I've made the switch to Joplin and It's great!. It offers local notes and the ability to sync to a number of public cloud services including Nextcloud, WebDAV, Gdrive, Dropbox, etc. If you're so inclined, you could setup your own WebDAV server, I suppose. And all while maintaining EtoE encryption. Doesn't have all the features of EN, but works for me. The port of notes, notebooks and tags worked perfectly. Bummer, because I really liked EN. When my premium subscription runs out, I'm done.
https://joplinapp.org/