yeah and that remains true when real estate is exchanged for the amount of cash people have on hand, instead of how much cash they could theoretically produce in 30 years.
the game is trying to figure out how much of that intrinsic value is relevant right now, or how close is the current price to that 'intrinsic value' since they can be far far far away from each other. its just a commodity no matter how married you are to the asset class: if there is a glut of supply because people can't afford the mortgages or property taxes then prices go down. The banks and states don't care, they already earned what they wanted from the mortgage/property owner and are derisked. when you default they will get the property off their book as fast as possible.
It can be done, but I've more often seen apartments built over ground scraped clean than retrofitting an existing building. Honestly, hotels are probably the closest kind of building design that one could get that might be worth converting into apartments.
There are two buildings near downtown in my city. One was converted into studios, the other now bills itself as "student housing".
I am more interested to see what happens to commercial real estate. I have a feeling that hotels are kind of unhappy about their real estate holdings right now. The question is whether they can get rid of it (and if someone can turn a hotel into apartments successfully, which sounds like a challenge to me). Ultimately, I think the status quo will prevail and nothing will change. The cost of change is too high.