I’d just like to bump this a little, since there’s no “voting” on discourse. Even the ability to open read-only windows would be fabulous - I’ve moved my active note-taking to Obsidian and find it great, but the inability to easily open multiple windows to refer to previous meetings, events, notes, etc., is a serious productivity killer.
I typically keep (kept) half a dozen note windows open in Evernote, on different monitors and different portions of the screen, so that I could overlay them with other applications. Having a huge Obsidian window with multiple panes just isn’t a substitute, and it makes co-existing with other applications nearly impossible since it takes over too much of the display.