#3 Samoa Joe

This is how the man makes the title. The fortunes of the United States Championship have improved markedly over the past month or so since Samoa Joe won it. That shouldn't be a surprise. No matter what, Joe carries a certain aura that can't be taught or even destroyed despite his previous losses.
Now Joe will take that title to Raw, where a rivalry with Braun Strowman awaits him. If you remember that summer of 2017, where Braun Strowman and Samoa Joe were two of the four components in the war that led to that titanic fatal four way at SummerSlam, you should be excited.
Beyond Strowman, there are potential matches with the likes of Cedric Alexander, Aleister Black, Ricochet, and more. Joe will have a lot of good stuff waiting for him on Raw. It's exactly what the US title needs.