04-21-2024 10:47 AM
04-21-2024 02:59 PM
I don't think it was just using Firefox Sync, due to limitations of that service, but I haven't researched it in detail. There is an Idea thread you can vote on over here:
https://connect.mozilla.org/t5/ideas/bring-back-notes-with-sync/idi-p/183
Meanwhile, if you want to try an add-on that only uses Firefox Sync, I'm aware of this one but haven't used it myself:
04-21-2024 11:30 PM
It would be nice if there was something like a Q&A session with developers about removed features. These features were often cool.