PMS suddenly wonky. Mayday

This being the case why can’t we have a fix for the ReadyNAS Arm7 devices for Plex? I can’t run any version on my RN214 above V1.14.1.5488. Been that way for a long time now. I had to move my Plex server to a PC to be able to keep up to date. This is NOT what I wanted from Plex. I wanted it running on my NAS so I wouldn’t have to use a PC. Seems like we’ve been ignored as NO ONE from Plex has replied to any one of the many threads about this issue of Plex not shutting down or being able to be uninstalled.