I often leave the project notepad open while working on projects. I may type a while, then work in the project again. Anyway… right now, there is no indication of which window is active - so if I just start typing and I happen to be in the project window, then wierd things happen… tracks are soloed, playback starts, etc. Likewise, if I’m in the notepad window, and I hit spacebar to start playback, nothing happens - and I realize I need to switch windows.
I would suggest that when the notepad window is “active” that somehow something should indicate that it is active. That way I don’t have to guess or click - I would just “know”.