Please, please, please, for the love of god, fix syncing issues!
It simply doesn't make sense that making two edits in the same note on different devices, where these edits are in no way in conflict with each other, consistently causes the duplication of the note.
Apple Notes and a trillion other tools handle sync issues of exactly the same kind simply by incorporating both changes to the single note.
It's literally incomprehensible to me that a note-taking software whose main selling point is that it works across devices, in practice – doesn't work across devices!
Needs to be fixed, ASAP.