I think land lords wont lease out at marker rate due to that would lower the book value of the house which would make the banks call in loans.
Like, bank and land lords have some sort of understanding which in practice is some sort of price fixing and market collusion via proxy.
There is already price manipulation with rental properties. If a cartel is in control of enough of the supply they can set their prices as high as the market can afford. There is already a nationwide shortage of affordable housing in desirable places with jobs and the idea ITT is that it will only get worse as the investment class are the only people that can afford desirable property.
which is the correct price - because you dont need a cartel to set the price at as high as the market can afford; each individual landlord chooses to price their rental at the highest profit they can, with the lowest chance of a vacancy.
A cartel makes it possible to set the price _higher_ than the market can afford. Which is why a cartel is illegal.
We'd revert to the state that applied for most of human history: 99% of humans will be serfs renting from 1% hereditary landlords. We'll have shown the American mid-century home-owning middle-class phenomena to be an historical anomoly. Average living standards will plummet and equity barons will never have lived so well. Any short-term rental rate drops will quickly be erased by a combination of growing population and well-known market manipulation, in particular further wealth consolidation.
Mere millionaires think they are safe; they are not. We live in a world that has a ~10 OOM wealth scale; being at level 7 does very little to protect you from 8s 9s and 10s, just as 2s are powerless to 4s and above. To a 10 a 7 may as well be a New Dehli beggar.