The lagg and framedrops are insane and appeard after the bugcat update I can confirm this, also the reason for this is caused by a increased mob spawn. I myself find the biggest problem in the Chu Chu Hungry Muto PQ unplayable and missing 15x symbols everyday is heartbreaking to the point I'm thinking of quiting this issue hasn't been fixed and its obv not my computer its the game and the implemention they did after bugcat for certain maps.