Thanks, that’s still not quite what I meant. I use both the Maximize note plugin and Andy Matuschak mode, but what I had in mind here was that you could add another layer, so that you don’t only scroll left and right to get to the different open notes, but e.g. also up and down. This primarily relates to navigating between the different notes that are open and not directly to when you’re actually using them/working with them.
Being able to see all the open notes at once, as seen in the desktop image in my previous comment, would make that navigation quicker, I think, because you could see the note you want to use, and then click it, for example, to go to and e.g. maximize it, or at least focus on that note with others still being visible around it, like with Andy Matuschak mode.