Depends on which functions of NC you’re using.

Personally, I found thst no-one used the gallery, calendar or contacts apps in NC, so I replaced it all with radicale and syncthing.

But if you’re using all the collaboration stuff, then you’ll need to look into it a bit more.

For me, NC was way overkill, nightmare to maintain and an extra layer of software (ie vulnerabilities) exposed to the interwebs thst I didn’t need