> seems that's how you climb in the Western world these days.
Or perhaps - used to climb. Property prices can't rise sharply forever. Not if you want real people to buy them too, not just the speculators. Real people have real limits on what they can afford, and, if priced out, you're just left with speculators and a speculative bubble, which won't go on forever.
Well if they can't buy, rent to them! Rent-seeking in a nutshell. The value of a property becomes determined by "can you rent it for more than your mortgage?" and "how much credit can you get?".
Obviously, that's going to break down eventually, and it will be a mess when it does.
Or perhaps - used to climb. Property prices can't rise sharply forever. Not if you want real people to buy them too, not just the speculators. Real people have real limits on what they can afford, and, if priced out, you're just left with speculators and a speculative bubble, which won't go on forever.