Don't misuse terminology! Bottleneck refers to one component limiting the performance of whole machine. Servers can add latency issues, de-sync, missing progress but not stutters, freezes or low fps. When you press fire and there is delay before the gun fires that is lag, when you press fire and the screen freezes for split second that is a stutter.his powerful computer is being bottlenecked by the shitty servers. You're in no position to get angry since of everyone here you're the one that thinks a bottleneck HAS to refer to a CPU being bottlenecked by a GPU or vice versa with RAM included
I can't stress enough how important it is to properly express what is your issue when you are trying to get help.
Harem mode besides being obviously more resource intensive also uses tech that is simply not needed in gallery mode (like hiding others, not loading stuff that is not needed). That tech is obviously bugged / poorly implemented and that is why the game runs like crap even on good machines.