Earlier quoted context omitted.
> a mob or a single unaccountable low-level account reviewer may declare someone an "out law" I take it you prefer that power to be reserved for those with high status?
That's a false dichotomy, but I'll offer this for an answer: "Yes, it should be reserved for those with high status, and high status should be reserved for people who are chosen by and accountable to the people over whom they have power."
So you can have a 1st Amendment, or you can have your Designated Excommunicators, but you can't have both.