Being able to order indexers in priority of which is searched first would be amazing, it’s annoying when I see a release being downloaded from an uploader I don’t usually like due to their lack of quality when there is one I know exists by an uploader I normally prioritize.
Even better would be prioritizing tags. Being able to say “it must contain this” is great and all but better would be “it’d be great if it contained this tag, prioritize this”