I just upgraded to a new version. Some of the glitches I used to have are gone in the UI (thanks for that!) but now the Keystrokes functionality does not seem to work. I have it set to show everything but I only see modifier keys and no combinations. For example, if I click command-C, it will only show the command symbol and nothing else.
Not this, but similar phenomenon:
I think it as something to do with macOS’s dynamic wallpaper, or so. Sometimes, I do not get anything by Mouseposé, sometimes it works. I think ether the wallpaper or the dark-/light-mode-change has something to do with it. Currently, I’m not able to nail it down.