[bsanr2]

The feasability of the circumstances described in AS aren't a triviality, they're the crux of your argument. Tax collection has been unsuccessful even with the fig leaf of "negotiation"; what's better is to have everyone believe in what happens if you don't pay your taxes.

Generally-speaking, I'm betting that the wealthy would rather live in a world where they still have essentially unfettered freedom of movement and resource access with slightly less collective wealth, than one in which they have to hold back their gifts and always have to be looking over their shoulder.