Then, don't! (Con't below.)
He will be fine with fans. Trust me. Last Monday's "skit" if you call it that, Reigns stood up at the ramp, PISSED off like a mother fucker. And kicked Triple H's candy ass, and guess what? It gave Reigns character. It gave WWE an interesting angle to work with. I mean, how often do you see WWE allowing blood on-screen these fucking days!? Reigns will just be fine! He's being pushed as a fucking badass! C'mon people!
He's being pushed as a badass, yes. But the fans see through WWE's micromanaging. People know he's just another project, and with the WWE's micromanaging machine behind him, people can see right through the facade. He needs personality not a push. He needs to connect with the crowd, not through an angle, but through his character.
Angles don't give wrestlers character. Their personality and overall demeanor do. Steve Austin wasn't made a bad-ass, he talked and acted his way there. WWE didn't have to stick that gimmick to him; he made it himself. The WWE didn't have to make The Rock a cocky suave; he was one and exemplified it. He crafted it himself. WWE didn't have to make Shawn Michaels the trouble making degenerate, he already was one. John Cena didn't have to be made into the rapping wigger that made him a star. He was always into rap and hip hop culture.
All the greats in the industry become mega stars by their personality and not by how much micromanaging or what angle gets what reception. Roman Reigns feels artificial, and the constant badgering of the WWE to the fans to accept him, won't help. Let him do what he wants for a few weeks and allow the fans to see the personality behind Reigns.