When will the crossplay be disabled?

Hello, fighters,  i hope there will be more information here. The most important question is, will it be possible to disable crossplay in the future? It's impossible to play, they have a very strong aim assist! So that you understand the problem, the New Sobek (Conquest) map, I'm on the roof of point "C", where you can climb on a zip line, the enemy is in the area of point "B", the distant roofs that are closer to the spawn, and this player, holding a machine gun in his hands, does not miss a single time! I repeat, not a single one! I'm just coming out, I'm getting a bunch of bullets... If there were no questions about another weapon, but it's with a machine gun (RPKM). I also want to note that the Kronus Zen players have become more active during the campaign, because it is noticeable when an ordinary player is playing on the gamepad and when a dude is playing with a very strange stick, he is especially hot on technique when there is not a single miss.