Has anyone found a fix for skills nuking framerates?

So up until the last update, I had no issues with video lag, but now, Holy shit!

I dropped to 7fps (no joke or exaggeration!) When using lightning rod/OOS/ball lightning to kill Xesht. I had literally no control and thankfully was able to kill him before he could start throwing hands, but boss fights are not something I'm going to attempt again until I can get this resolved.

I've narrowed it down to this combination specifically causing the issues. I imagine because of the immense calculations happening due to the skill interactions, but as I said I did not have this problem before the most recent update.

I know that its no use to mention this in bug reports or feedback, because GGG wont do anything about it, so any help is greatly appreciated!

Poe 1 didn't even really resolve this.

Global illumination (Ultra) and (DLAA) cause heavy loads on NVidia cards. Try lowering those to (High) and (Quality) respectively if using DLSS.

My GPU was going crazy with the fans every time I killed a Corrupted Rare mob (the ones that spawn tentacle grass on death). Lowering those two settings solved the problem in my case.