#1 Pete Dunne

Pete Dunne has been ready for the biggest stage in sports entertainment for a number of years now, and given how heavily they've pushed him and his historic title reign, it's a matter of 'when', not 'if' Pete Dunne is main eventing RAW or Smackdown Live.
The Bruiserweight has a unique style and a great look, and given how he's stepped up to the plate time and time again over his 600+ day reign as NXT UK Champion, the WWE clearly see him as a future top star.
Look who just shut down all of Tony Khan's critics! More HERE.
Like Matt Riddle, Dunne has also called out The Beast, Brock Lesnar several times, and although we may not get that match, he's going to be competing for the top titles in WWE very soon.
We've already mentioned Moustache Mountain, and if Pete, Tyler and Trent, collectively known as British Strong Style, were to arrive on WWE's main roster together, they'd thrive, but Dunne will be a megastar for the WWE regardless.