I think my environments might be a bit too large for the app to handle. I have ~90 docker containers running on one of my servers and it seems to be really struggling with it it. Generally I've been having some performance issues (clicking on anything has a 1-3 second delay) which appear to be amplified by the number of active containers and clients.
Memory usage increases to infinity, this is a snapshot after launching the program and having it open a shell.
https://i.imgur.com/L0y2JFN.png
It's a really cool idea though and I like the UI and the ability to browse file systems via gui without having to map a network drive.
Plex has a few more features with plex pass.
However I switched to jellyfin a few years ago because I found everything to be too limiting and dependent on them. Including the necessity to pay for codecs / playback on some of their mobile apps.
Jellyfin is a lot less polished, but it works well and you're in control of everything.
I would recommend trying out jellyfin first. If you encounter some deal breaking issue or aren't happy with it, check our plex.