That should be up to the websites to fix, not Microsoft.
This seems like a made up reason.
Metatext was my favorite but they stopped development over 9 months ago. It’s basically dead in the water.
This video does a good job of explaining it.
Didn’t 1337x just get caught injecting bit coin mining software into their stuff?
They are two different programs. Prowlarr is an index manager and overserr/jellyserr are requesters.
Indexer pulls a listing of available files from as many indexing services as you add. 1337x, NZBgeek, etc.
Overserr is like a front end for your entire stack. You just tell it what you want media you want and it sends the requests to the stack to figure out.
Overserr talks to -> radar/sonarr talks to -> prowlarr talks to -> sabnzbd/qbit.