[jchw]

This happens often enough to notice (I have seen it a few times) but not really often enough to seriously frustrate me. At least on Wayland it's enough to unfocus and focus the Firefox window for me, then Copy is not greyed out anymore.

I know the kneejerk reaction is "how could something so basic be broken in any way???" but realistically I think it's just a testament to how complex the entire codepath of something as simple as a "copy" menu item has gotten. I mean reading the bug report, it looks like it weaves in and out a surprising number of different components in complex ways involving IPC. It makes sense but at the very least I still never think of a simple UI element like a copy button having this much going on.