Maybe Palidino can change it so the XP does drop but doesn't add to your skill level.
Even if that wasn't to happen, on previous servers, people have managed so why won't they manage now?
It's possible to do as far as I'm aware but he would have to make 200m the visible cap and let an invisible cap after that. By which anything over 200m should go back to 1xp rates, that would fix it tbh.