IPv6 and remote access not working

Kinda. It never worked on Android apps but it did work on iOS, however this was not implemented in the new experience and Plex has been completely silent as to why.

Personality, I disabled app auto updates on my phone in order to keep the old app.

This is super annoying in a age where CGNAT is so common.

Not sure about the work involved but somehow they decided it wasn’t important.