#4 Roman Reigns
This one is never going to happen in a million years and is a pure wishful thinking on my part.
WWE is gung-ho about Roman Reigns. Wrestlemania 34 is just around the corner, and we will, unfortunately, get to witness another coronation of Roman Reigns. The "Big Dog" is expected to slay Brock Lesnar at the marquee event. The Roman Empire will rise once again at Wrestlemania and will probably never fall ever again.
Everybody hates Roman Reigns. He is decent with the mic and isn't downright horrible inside the squared circle either. But Roman Reigns does not deserve to be the face of the WWE. Thus, a permanent deletion of Roman Reigns from the WWE will be highly appreciated by the fans.
Matt Hardy is never going to defeat Roman Reigns in this lifetime. But once again, this is a feud which might elevate Woken Matt as a main eventer. Let's hope that the WWE makes this dream match happen soon, and also keep our fingers crossed that the impossible somehow happens. 'Woken' Matt defeating Reigns will surely be one of the biggest 'Holy S***' moments in the history of the WWE.