Financial industry makes money off transactions and commissions.
The idea of hyper-unstable living seems to be if you live by yourself or with a spouse you'll make a mortgage transaction every 20 years on average, but if you try to live in a giant commune like a 90s era sitcom, it'll financially collapse every 2 years and ya gotta live somewhere so you'll be entering into new transactions the bank can middleman every two years rather than every twenty years. They probably will make less money off each transaction, maybe lose some of the time, but if you increase transaction volume by 10, as long as their profit drops less than 90% its a net gain for them on average.
Also interest is profit to the financial institution, they'll make far more money off ten two year mortgages than one twenty year mortgage. With a side dish of the bank eating all the equity in interest in fees meaning the participants will be much poorer after twenty years meaning the bank can extract ever more middleman profits off the victims.
The nightmare scenario for a financial institution is someone getting a mortgage, paying it off early, and not getting another mortgage.
The idea of hyper-unstable living seems to be if you live by yourself or with a spouse you'll make a mortgage transaction every 20 years on average, but if you try to live in a giant commune like a 90s era sitcom, it'll financially collapse every 2 years and ya gotta live somewhere so you'll be entering into new transactions the bank can middleman every two years rather than every twenty years. They probably will make less money off each transaction, maybe lose some of the time, but if you increase transaction volume by 10, as long as their profit drops less than 90% its a net gain for them on average.
Also interest is profit to the financial institution, they'll make far more money off ten two year mortgages than one twenty year mortgage. With a side dish of the bank eating all the equity in interest in fees meaning the participants will be much poorer after twenty years meaning the bank can extract ever more middleman profits off the victims.
The nightmare scenario for a financial institution is someone getting a mortgage, paying it off early, and not getting another mortgage.