Unlike politicians and their dumb 'laws', the rules of the blockchain are immutable. This is what makes the technology so brilliant.

People can still, under such a regime, own two accounts, and apply each accounts money makers to their fluid elimination tubes. if they must. No rule against it, and it can't be enforced on a blockchain anyway. But over 70% who would just 'self upvote because the other guy will' or 'cos it's there, like a big fart button'... They just won't bother.

According to the data we have so far, this wipes out pretty much 95% of the bad behaviour, in one fell swoop.

Would they 'run away because they can't cause friction to their pleasure organs? Who cares? Who wants this kind of people around anyway?

Humans specifically developed stiff backs that don't permit oral cleaning of the lower parts. For a reason. Otherwise, why would we talk to each other anymore?