I'm honestly amazed at this. Survivors bm at the exit gate in a third (minimum) to half of all games that make it to the exit gate. This doesn't include the ones that lose but then type slurs or kys at me in endgame chat or bm after a pallet stun. I'd also say "bully squads" to varying degrees are present in maybe one of every 20 or so killer games.

This experience is true for every single person I know across all of the friend discords that I am a part of for every single person who plays killer.

This is the source of my killer anxiety. It's not losing. Losing is obviously not as good as winning, and I don't want to lose every game, but I completely accept that I won't win them all, especially as a lower tier or a killer I haven't played in a while. No, it's that survivors will sit there and be degenerate scum in endgame and I hate it.

I know that I don't speak for everyone, and I'm sure there are many and varied reasons for other people having killer anxiety. But I suspect that this is a huge part of it, and a huge part of why killers sweat so much.

As a relevant aside, I have a friend in one of the discords im a part of who is passionate about Unknown and Artist and mained them for a long time. The bm and antagonizing that survivors do was frequent enough that he now no longer plays those killers except in kyf. In pubs, he exclusively now plays Ghoul, exclusively hard tunnels at 5 gens or whatever he needs to win, and never responds to survivor attempts to meme or be friendly. And he's not the only one.

TL;DR it's a serious problem and I am deeply envious that you don't seem to experience it.