I would like a broader concept like Marvel Fanfare of Marvel Spotlight that tells stories of characters...of any affiliation...who are not regular or recurring in ongoing books...but if it is an Avengers only title I would still get it. There have been enough over the years that they could tell meaningful stories of the Avengers who don't show up in ongoing books.
The only question is do you split the book like it used to with a Hawkeye story and another character? Or just rotating creative team who focuses on 1 character for 1 or more issues then another character in the next arc?