admittedly it has been awhile since I tried it, but a good amount of the stuff I acquire is anime and plex handles it better than anything else, with the AMSA plugin at least. Anime can be a little weird with a different naming formats, multiple language audio and subtitles, fansub preferences, and sequel seasons sometimes having a different name from the first.

I also need to be able to set a language preference for both audio and subtitles since I am one of those subs>dubs weirdos. If I have to set the audio track every single episode I am just going to hook up my laptop and play it in mpchc.

Whenever I look at open issues for emby or jelly I get the impression that anime is annoying to deal with so I'll just stick with the plex plugin that already works.