Really bad FPS/Performance inside Raids

Ok, created a BKP for all my WTF/Interface files and did a CVAR reset to run more tests. This is what I got:

Starting with Raid Graphics Quality not working AT ALL or only partialy. My game was set to Ultra but the Raid Graphics was set to Low. I could see a few diff between textures, but thats all. You can see my FPS at the bottom right of the screen!
https://imgur.com/a/x0hyiMk
https://imgur.com/a/t74gc2f

Now this test was everything set to Ultra and disabled the Raid Graphics option. Almost no diff between the previous tests.
https://imgur.com/a/Guc2W8r
https://imgur.com/a/7b3ckQI
https://imgur.com/a/CfdpKoD

Now this test is everything set to Low. I almost got 200fps idle looking at the boss, but as soon the fight started, it droped A LOT (but I know this is normal).
https://imgur.com/a/mjpXErr
https://imgur.com/a/Pa8EUKD
https://imgur.com/a/YlCuhSg

After all these tests, now I’m gonna run a few more with my interface addons to see if reseting the CVAR did anything good to them. I’ll come back later.