In Germany where I live home owners are in the minority (40%). In Europe on average homeownership is about 70%. Yet, we are one of the richest countries in Europe.
Furthermore, buying a house on credit does not mean you own it — since as long as you pay your debt it’s the bank that owns it really.
Finding a partner and maintaining a relationship got nothing to do with owning a home. I am saying that as a dad without owning a house.
Looking at this list:
https://en.m.wikipedia.org/wiki/List_of_countries_by_home_ow...
I am also not really sure I really would want to live in the top countries with the highest percentage of home owners.