[deepsun]

Land Value Tax is one way, a very old idea.

Germany practices basically rent control, so that 60%+ of population rent and consider it stable. That's another way.

Maybe there are more, I didn't think hard. The basic idea is to prevent formation of an "aristocracy" that holds some limited but necessary (not luxury) resource. Pretty much every revolution happened because of that.

[iugtmkbdfil834]

But wouldn't this suggest that the solution is really just stopping ( and then keeping ) things from being too excessive?