Use case or problem
I need to know when a note was edited by whom, for the entire note history. If I take notes during an important meeting with future legal consequences then I want to be able to prove that the notes taken were contemporaneous. If I delete note contents by mistake, and don’t realize for 2 years, I still want to be able to recover the original note pre-deletion.
Proposed solution
Offer unlimited sync history, like Simplenote does.
Current workaround (optional)
Git is not an acceptable workaround for me as it’s unofficial, problematic on mobile, and sufficiently complex that it’s prone to breakages, especially as history is critical functionality which cannot afford to break.