That’s true, and I’m certainly not saying that our society is in good shape.
But if you can’t buy a home without incurring excessive debt, you’re far better off not buying a home. (Society is what it is. Owning a home is generally better than not owning a home, but not if you can’t afford it!)
Even living with the parents isn’t a bad idea these days.
Better to keep the wealth within the family, rather than making some other family richer by paying them rent.