Make Markets Work Again | This Week's Economy Ep. 158
Prices, profits, and the politics breaking them.
Hello Friends!
We’re at a moment where support for free-market capitalism is slipping—and it’s not hard to see why. From both political parties, we’re hearing the same kinds of ideas: cap prices, punish profits, and have the government take a more active role in managing markets.
Politicians are increasingly trying to pick outcomes, override prices, and direct capital. And history is clear: this doesn’t fix capitalism's weaknesses—it replaces markets with politics.
In today’s episode of This Week’s Economy, I break down why prices and profits matter—how they act as the heartbeat of the free market, sending signals, shaping decisions, and fueling the competition that improves our quality of life.
Watch here..
You can also catch the full episode on YouTube, Apple Podcast, or Spotify, and visit my website for more information about Ginn Economic Consulting.
1. Prices are Vital Signals
Quick Lesson:
Prices are not just numbers—they are information. They reflect scarcity, demand, and shifting conditions in the marketplace, all in real time. While sellers post prices, they don’t set them in isolation. For markets to function, prices must align with what buyers are actually willing to pay.
In other words, prices aren’t arbitrary—they emerge from the constant interaction between supply and demand.
Real-World Examples:
Markets don’t reward what you think something is worth—they reward what others are willing to pay relative to their alternatives. Price has to match perceived value. As economist Russell Roberts puts it:
“That person who loves your house, the one who is willing to pay $500,000, still won’t buy it if there’s a house that’s almost as nice as yours but that’s selling for $300,000. As long as the extra value of your house over the alternative to the potential buyer is less than $200,000, you’re cooked. Your house won’t sell.”
We see what happens when this process breaks down. In sectors like healthcare and education, prices are often obscured, subsidized, or disconnected from actual value. The result isn’t affordability—it’s inflation, inefficiency, and systems that serve institutions over individuals.
Why It Matters:
In a free market, prices coordinate millions of decisions without the need for central direction. They signal what’s scarce, what’s in demand, and where resources should flow. They reward efficiency, discipline waste, and create space for innovation.
When prices are allowed to work, people discover ways to do more with less. Problems get solved. Better solutions emerge.
2. Profits Prove Value Creation
Quick Lesson:
In a free-market economy, profit is proof. Businesses earn profits when they provide goods or services that people willingly choose to buy. This means that profits signal resources are being used to create something people value.
Profit isn’t exploitation — it’s feedback. And losses matter just as much. They signal failure, pushing resources away from what isn’t working and toward better uses.
Real-World Examples:
According to data from the Bureau of Labor Statistics, highlighted by Human Progress, prices for TVs fell by 98% and computer software by 74% from January 2000 to December 2024. In real terms, that means people spend far less time working to afford better technology than ever before.
Yet today, more lawmakers are attacking companies for “making too much profit.” The proposed solutions — price controls, excess-profit taxes, and heavy-handed regulation — rest on a flawed premise: that reducing profits will somehow improve consumer outcomes.
Why It Matters:
You can’t earn a profit unless you create value for someone else. That’s cooperation, not exploitation — and it’s what drives innovation, production, and efficiency.
When policymakers target profit, they’re discouraging the very behavior that leads to better products, lower costs, and more choices. If something feels broken, the answer isn’t to suppress profit — it’s to remove the barriers preventing real competition from working.
3. Government Action Distorts This Information
Quick Lesson:
In a healthy economy, value creation should pay. Not political connections. It should then be no surprise that when the government distorts price signals, shortages and inefficiencies follow.
When policymakers force sellers to charge less than their costs through price controls, supply doesn’t magically increase—it shrinks. Some producers exit the market. Others cut quality. Some find workarounds.
Consumers pay in different ways: longer wait times, fewer choices, lower quality, or hidden costs.
Subsidies and bailouts weaken the profit-and-loss feedback loop, allowing inefficient businesses to survive and shifting resources away from more productive uses.
Real-World Examples:
Industries with less regulation see faster price declines and more innovation. When competition is allowed to work, businesses must improve or lose customers.
By contrast, sectors protected by heavy regulation, licensing, or government control — such as healthcare, education, and housing — have experienced persistent price increases and limited innovation. That’s the lesson: Competition disciplines prices. Protection breeds inflation.
Why It Matters:
If we want an economy where more people can thrive, the path isn’t complicated—but it does require discipline.
Freer markets. Real competition. And guardrails that prevent the government from distorting the system while claiming to fix it.
Because once price signals are broken, policymakers aren’t solving problems—they’re flying blind.
4. APPLYING PRINCIPLES TODAY
Free-market principles aren’t abstract theories. They show up in real policy choices, with real consequences, at every level of government.
Federal Examples:
Proposals to cap credit card interest rates at 10% are often framed as consumer protection. But an interest rate is also a price: the price of credit without collateral. That price reflects risk, expected losses, operating costs, and the cost of funds. If the government sets a cap below what risk requires, lenders must adjust by doing what the math demands: tightening approvals, cutting credit limits, reducing rewards, adding fees, or exiting higher-risk customers altogether. The result is a lower rate for some borrowers who still qualify and less access for borrowers on the margin, often the people most in need of flexible credit.
Some lawmakers want to break up large tech companies or impose new regulations on them. But these businesses have created thousands of jobs, made life easier through innovation, and opened up new markets for small businesses. Still, the policy response is to punish profits rather than address the root causes.
State Examples:
Insurance rates are high in Louisiana—not because companies are raking in profit, but because the state has one of the worst legal climates in the country, coupled with a large number of uninsured motorists. Lawsuit abuse drives up costs, and regulatory mandates limit choices. Instead of fixing the system, some want to go after the insurers.
In Kansas, SB 212 would create a prescription drug pricing board and allow the state to set “upper payment limits” for certain medications. That is a textbook price ceiling that will change the incentives for manufacturers, wholesalers, pharmacies, and insurers. This will result in tighter formularies, fewer covered options, delayed availability, and supply pulled toward higher-paying areas.
Local Examples:
Rent control is one of the clearest examples. While the tenant may pay below-market rent today, the result will be fewer rentals over time, less maintenance, less new construction, and higher prices for everyone who isn’t lucky enough to get one of the controlled units.
Housing more broadly tells the same story: prices fall when supply rises. Research from the NBER shows that in high-cost cities, housing prices far exceed construction costs — evidence that zoning and land-use rules act like a massive regulatory tax. Housing isn’t expensive because markets failed. It’s expensive because the policy blocks supply.
Final Thoughts
Free-market capitalism works not because it is perfect, but because it aligns with how people actually live. Prices carry information, and profits reward value. And competition pushes all of it forward.
This system relies on millions of individuals making decisions based on their own knowledge, needs, and circumstances. When those signals are allowed to function, coordination happens naturally, and progress follows.
When policymakers override prices, suppress profits, or shield failure, they obscure tradeoffs. The consequences include slower growth, higher costs, fewer choices, and missed opportunities for the very people the policy is meant to help.
If we want an economy where more people can thrive, the path forward is to trust the signals, protect competition, remove barriers that prevent markets from working, and resist the temptation to replace decentralized decision-making with centralized control. Because prosperity comes from allowing people the freedom to create their own outcomes.
Let people prosper,
Vance Ginn, Ph.D.
RESOURCES
Here are some recommended resources to dive deeper into studying the topic:
Where Do Prices Come From? by Russ Roberts
Why Price Controls Fail with Ryan Bourne | Let People Prosper Ep. 98
What Do Prices "Know" That You Don't? by Learn Liberty
Why Profit Is Good—and Why Free Markets Let People Prosper, commentary for the Pelican Institute
Econ 101: Prices Are Information | This Week’s Economy Ep. 121
Price Controls: Good Intentions, Bad Outcomes, commentary for the Pelican Institute
Thanks for joining me in this week’s episode. For more resources and commentary, visit VanceGinn.com and subscribe to my Substack at vanceginn.substack.com. God Bless You! Let People Prosper!
Vance Ginn, Ph.D.
President, Ginn Economic Consulting
