Housing, healthcare, insurance - it is expensive because there is not enough competition - or socialism.

More playing pretend at knowing even basic economics. "competition" is a little false god that you worship because you're afraid of learning something that challenges the rest of your religion. How sad.

Real estate and housing prices balloon wherever finance and speculation are allowed to operate on them. Feel free to go learn about this at your leisure, as it's pretty clear you are actively avoiding learning anything from me.

Mark Cuban's pharmacy changes the market. In the same way, somebody could organize resources and create broad competition for all housing and healthcare markets.

At what rate are healthcare costs, including insurance, increasing under your oligarch's new regime? What about the median cost of pharmaceuticals per person?

You are sure that I don't know enough.

Yeah duh. It's not like these patterns of deflection are subtle and you're just repeating words lazily absorbed from your masters. The idea of applying thought to them is clearly not on the table.

How do you know that your knowledge about economy is enough or whom to trust to run socialism?

An incoherent, non-grammatical question that actively ignores everything I've told you about socialism. Sounds about right.