I ...um... labored with Support on this issue.

As of this moment, there is no fix.

That out of the way, I got the admission that (summarizing) "lots of people have it". Research seems to be producing nothing in the near term. They are working on it. They seem to be unable to reproduce a solution.

Sounds similar to COVID-19, doesn't it?

Since I, and I suppose most people, can see the problem regularly, I offered to help in debugging. To date, the only bugs I've heard about are crickets. Maybe if we don' talk about it, it'll go away.

I filed my report on 28 April and was forgotten/ignored in early May. Not good, people. Not good. I'm looking closely at Malwarebytes. 'Nuff said.