What this suggests is graphics settings are an issue. Hard part is figuring out what it’s like. But as an example, check out Huge instability lately (I have some additional links shared in response to person there in that topic)
Also Major issue with hardware acceleration - #3 by mareisen and Multiple sites with visual glitches - #3 by slavprussiaottoman
Essentially it would be going through and trying to change settings or you could try resetting your graphics driver.
Shortcut to reset your graphics driver is ⊞ +Ctrl +Shift +B at the same time. You’ll hear a small beep and your screen will flash/flicker for a second. This sometimes is enough to resolve.