Most people have negative savings every year. They have more debt. If one has bought a house, then it is very easy to go into more debt every year, when house prices are rising. Then they fall.
Since the beginning of written history (the first written records are records of debts) there are stories and parables about the evil of debt and the need for debt jubilees. Also the idea that lending with interest is immoral is found through out time. Having such easy access to debt/credit from strangers seems not to work well over the long term for human societies.
I mean, is it a good thing that one can get a "Rocket Mortgage" where you can "Get Approved Fast. Get an approval to buy a home or refinance your mortgage in minutes."? [1]