In the future, if you plan to add sync, consider reimplementing Joplin sync algorithm
That would give you tens of thousands of passionate users, dedicated FOSS server as well as webdav/s3/dropbox/onedrive client sync ability, webclipper and a lot of support to navigate future issues/roadmap
If you ever decide to do that, there’s even a plan to repackage the algorithm as a standalone library
contraception