Is there an option to sync via Web App using Onedrive?

[mrjo118]

@danpeig

My real concern is that ability to sync with other hosts will be deprecated from the web version in the near future, and,even If I self-host my own web-app, it will not sync anymore to Nextcloud, self hosted server or WebDAV.

To be fair, the web app for a long time did have a beta notice which said it may be removed or included as part of Joplin Cloud at some point. You can however still self host it now that other sync targets are not available on the hosted version (see Joplin web app cannot sync with joplin server anymore? - #4 by mrjo118 )