> you are giving the wealth back/forward. But it's now much more concentrated. Over time my family and dad's best friends family have ~5 houses and apartments

> you are giving the wealth back/forward. But it's now much more concentrated. Over time my family and dad's best friends family have ~5 houses and apartments each. When they die there'll be ~5 places split between 3 children and 2 children respectively. Easy to see how that's not rebalancing things much.