This is just a peer to peer help forum, many of us, myself included don't even have the game.
Seems to me if it was happening to everyone with AMD cards they would have fixed or acknowledged it by now.
Believe it or not, sometimes it's not AMD's fault, corsairs Ique software and discord have been known to cause problems not to mention Windows itself and all of the other thousands of possible programs you may have installed.
Rule of thumb, if it's not a common problem then it may be user error.