I tried Jellyfin after some frustration with Plex and found it an inferior relative to Plex so I'm still on Plex. Lifetime Plex Pass is the solution here for now given Plex has not clawed back any features and in fact has added features to the pass.
> They consistently incentivize you to scan pokestops (physical locations) through "research tasks" and give you some useful items as rewards.
There are plenty of non-scan tasks you can do to get those rewards as well but I do think Poffins (largely useless unless you are grinding Best Buddies) are locked behind scan tasks.
Source: Me. This is the one topic I am very qualified to speak to on this website.