So if I get this correctly then your point is that “hurdles to effective accountability are high”. Now the question is of course: How would a more effective accountability look like for you?
Because, if I understand correctly here, too, the counterargument is that too low a standard for accountability is prone to abuse and exposes people to personal risk. And moderation does require a certain protection, first to find people to do it, and second to be effective.
And we cannot deny that there is at least a process in place.