X is the sinking ship imo.
Telling people the ship is sinking while you’re dining in the ships restaurant isn’t very motivating. Leaving the dining hall empty would probably help get the picture across better to the people too dumb to notice in the first place.
Helping people out of the water happens when the ship is gone.
Plus these are social media apps, not something like life or death like you’re indicating. Twitter obviously irritates Matt and yet he chooses to stay.