Guys. Please. That is not fair.
His mind is free. He is not inside Rogue mind. Read uncanny avengers vol 2 issue 1.
Rogue can't steal powers... she steals energy and copy powers(everything). Even ms Marvel was living her life when Rogue had her powers... Ms marvel was using Binary as code name and was stronger. And binary/ ms marvel had diffrent personality than "carol danvers" who was inside Rogue mind.