Well, here's a little cool story.
I was playing at night and decided to see how my PC was doing, I looked in the system, and the video card has 2/3 of the coolers running. I went to the internet and found that the problem may be in the EVGA Precision X1 software. I installed the latest version, and the coolers were not spinning at all and did not let me adjust them. I put Version 1.3.2.0 and manually set the speed and made sure that all 3 coolers are spinning, so the problem is in the software and not hardware. Next I went to MSI Afterburner, adjusted the custom curve and ON the checkbox - use firmware control mode and everything worked. At the same settings in games the card became colder by 6-8 degrees and accordingly even quieter, the cooler RPMs rarely reach 60%++.
So now I sit and wonder how long I played on 2/3 coolers, maybe even before my 3rd card maintenance, so my maintenance probably had a good effect