Government is socialism to you, I know. For me it is the form of organisation of the one and all agreed upon. Imagine bread is now at 20 bucks, would you starve to death voluntarily, supporting the free market?
Socialism is the theft of resources in order to enrich the socialist under the guise of making things equitable for the people. Every time it's implemented, the standard of living for the people is diminished.
As for your bread analogy, a free-market, capitalist system is what made the U.S. the "bread basket" of the world. While your comrades in the old Soviet Union couldn't feed themselves, American farmers, free of restraint from the government, were hugely PRODUCTIVE and created an abundance of grain for the U.S. and many other nations.
A loaf of bread may cost $20 in a society that opposes the free-market in favor of a government-controlled system such as fascism or communism because the incentive to be productive is REDUCED and so there is LESS supply, hence the cost is higher.
Your ideology on governance and economics destroys ambition, creation and innovation. Why do you think the U.S. is the nation that produces most of the great innovations? It's because the system permits people to be ambitious, industrious and productive. Therefore, they do.
Rent controls, however, defy the aforementioned principles and make for
terrible policy.