The real GOAT returning would be the most epic feelgood moment in wrestling for me, it's literally impossible to happen though considering that he burned his bridges with Triple H of all people, but if for some miraculous reason it would happen it would be the biggest markout moment ever. Just give him a fuckin mic and let him teach those guys how to entertain and show what the E stands in WWE. Glorious mic worker who almost never has rhyme or reason, but always creates a magic moment nevertheless. Great at showing intensity and emotion, but when it comes to roidrage comedy he's invincible. Imagine the god of promos having his own 10 minute segment, or even feuding with other guys, and properly putting them over by burying them so much that they would become interesting (happened to almost every guy he feuded with in TNA).
John Cena vs Scott Steiner : Can revolve around Cena shitting his pants, they still didn't resolve that thing on live TV.
Scott Steiner vs Brodus Clay and Tensai : You can hide but you can't run because of your FATASSES! And what do they see in him? A piece of bacon!
Scott Steiner vs Ryback : "You say you're the genetic freak? I say you're a few more vitamins away form a chemical disaster! (said that to Rob Terry lol)
Scott Steiner vs The Divas Lockerroom : Batis-who? He got dem divas 9 days a week.
Scott Steiner vs The English Language vs Mathematic Rules in a Triple Threat match. He got a 141 and 2/3rds chances of winning, the numbers don't lie!
And so many other potentially great feuds...but it doesn't matter how they use him, wrestler, manager, talk show host, commentator, all he needs to be is a role on TV, he will excel at whatever they give to him.