CM Punk — a “legend?”

Obviously Punk's return to the ring would be a big story, and he's had an impressive career. But Twitter's trending topics right now refers to him as “WWE legend CM Punk.” A bit strong, no?

He’s not even a WWE Hall of Famer and has he even HAD a Wrestlemania Moment?  Pshaw!  Fooferaw!  
Of course he’s a legend.  He lives rent free in the minds of thousands of chanting idiot fans.