Anyone elses User Sights broken?

As of yesterdays patch, today is the 12/08/26, my custom user sights have stopped working though weirdly enough not entirely. Yes i am aware of the new changes, how to set them up properly, blah blah as i said they stopped working as of yesterday.
The weird thing is is that they will sometimes randomly start working. Sometimes after i rebooted the game a couple of times, sometimes after ive played a couple of matches. The point is i cant seem to fix the issue and i have to reboot the game or just pretend i never had them to get them back. I cant seem to fix the issue either as they eventually just stop working so i have no idea what is the matter. Is anyone else having this problem?
Im currently on steam, i did a file validation run and that actually fixed my issue till i came back after dinner, rebooted the game to which the issue had returned… in addition further file validations havent fixed the issue. I have no idea what up… the snail is snailing me it would seem.