I checked description and it seems that it should, I disabled UBlock origin, refreshed no change.
I have seen some, what I would assume are CopyPop options open momentarily, but they seem to be overriden by the Edge content menu that appears as 3 vertical dots.
I actually can’t claim credit for this – it just worked for me all the time, and I was not ever able to reproduce a fault! Which of course, is a most frustrating situation. But anyway, I’m glad it’s working again.