Since then, they kept her in the spotlight when they could and brought back a legacy numbered series in December that I don't think has been lighting the world on fire. The lesson, though, was that they misinterpreted a very vocal but small fanbase on a self contained platform as indicating broader appeal, went all in on it, and it failed badly. They basically (to use wrestling parlance) strapped the rocket to Carol Danvers as a character because she was getting really loud pops from one section in the arena. But nobody else cared.