Xcancel helps people migrate away from X, or simply stay outside of it. The fact that X is trying to shut them down, plus the fact that they silo replies and in

Xcancel helps people migrate away from X, or simply stay outside of it. The fact that X is trying to shut them down, plus the fact that they silo replies and interactions in the first place, should be a good hint that X themselves don't regard that degree of openness to work in their favour.