I bet China eventually scraps the lease system and replaces it with a universal property tax, which would solve the other problem of keeping local governments funded long term (right now they just make money on sales), while naturally deprecating the property on a yearly basis, and also making pure speculation much more difficult.
But who can say. If china switches to a property tax system (not just the nominal one easily gamed in shanghai and chongqing today), it would break a lot of buying assumptions.
I have some confidence of this if I purchase property in a Western jurisdiction, but in China the situation is a bit more fluid. I have zero leverage and have no doubt I would get trampled if convenient.
This is the perception they have to overcome, and to be honest, I don’t think they care to; do they really need or want my capital invested in China, especially in property?
Signals from ruling class appear to indicate otherwise.
Western countries have a much better record in this regard.