That doesn't seem to be mainland/CCP's fault. The big real estate developers (the Lee, Kwoks families, etc) owns much of the properties. Why is mainland China the target for inequality and housing issue to blame? I have no stake in this fight, just curious.
No one blamed mainland here but I have a very strong suspicion that you have stake in this fight given that your entire 5 months comment history here is about China related topics.
