Text:
I consent to Plex to: (i) sell certain personal information (hashed emails, advertising identifiers) to third-parties for advertising and marketing purposes; and (ii) store and/or access certain personal information (advertising identifiers, IP address, content being watched) on my device(s) and share that information with Plex’s advertising partners. This data is used to deliver personalised ads and content, ad and content measurement, audience insights and product development. Your consent applies to all devices on which you have Plex installed. You can withdraw your consent at any time in Account Settings or using this page.
Soure: https://www.plex.tv/vendors/ (Might have to clear cache)
Can also read about the changes here: https://www.plex.tv/about/privacy-legal/
Here’s why I still use Plex: for me Jellyfin hasn’t been easy to work the way I want it to. I mostly access my media on an Nvidia Shield, and the Jellyfin Android TV app just refuses to play certain videos; I can play them if I use VLC as an external player, but not within the app itself. The more pressing issue is that Jellyfin just refuses to play 5.1 audio, and downmixes everything to stereo. I have other issues, but these are the ones that prevent me from using it.
For me Plex just works.