psh regular retirees are millionaires, that means nothing. especially if you'd have to liquidate every investment & property to get that $1mil.

an average, basic 100 unit apartment building would cost $37+ million to build. so an individual building an apartment building would probably have $100+ million net worth. high end apartments could cost $100 million to build & require someone with $250million.

and then they need to charge like it cost $370 million or they'll never make their money back

but in reality, that's rare, a billion dollar corporation is going to be the one building these apartments. similarly, if youve ever seen a new neighborhood built, every house is built by 1 company. the difference is that the houses are sold to individuals, creating diverse suppliers. where the apartments/rentals continue to be owned by the rich & who then have the opportunity to control the market since not many people can afford to compete with billionaires