Poor performances

Hey there, so i think we all notices the terrible performances of the game on consoles but does any of you noticed that some map mod seems to make it worst.
I reached red maps last week end, played quite a bit and noticed a few things. I'm playing on ps4 pro by the way.

- Each time I ran a map with mobs that look like Varesh (the boss from one of the map) I had absolutely disgusting performances. It was laggy as hell and barely playable.
- Each time I ran a map with the mod "ennemies can make you blind" I had terrible performances too, like if the console can't handle it. Barely playable too.

Anyone noticed stuff like that?

They game is practically unplayable.
Every map things despawn and then freeze.

It really sucks that we had a good performance for 3 leagues straight.

Xbox Series S and the stuttering lag and long loading screen Is ridiculous. Last league was soooo smooth.. And now this