If people want to overly enforce their policies, then that is up to them. Most of the tribes who do end up enforcing their policies harshly end up faltering, just like MarkyMark's Shittoken "STEM".
Either way, the devs pushed the 20% interest on HBD for the exact purpose of decreasing the influence that tokens have on the second-layer chain. It was never meant to stabilize HBD. So just like the main devs on Hive wanted to decrease the power, it's up to them; Just like it was up to Justin Sun to blacklist the former devs of Steem.
Those who hold witness power, and consensus, control the game. My opinion is meaningless, so your questions are just filled with empty stupidity when you know how this chain works.