If I could pick any, I would chose Joao Cancelo, as I think he’s the best around. Of the English lot, Max Aarons looks to fit the mould to me, although I have only seen two full games of his, rest are clips, and Ricardo Pereira looks balanced going both ways in terms of PL.
I think comfort in possession is crucial. Otherwise you will be seeing more Ashley Young-style hoods down the line all game. I know he’s not a RB, but Jordi Alba is brilliant in that he is on the same wavelength as the rest technically. He can be involved in the little triangles to play out of a press, and has the engine to run up and down the flank. I don’t know how many goals or assists he actually gets, but he’s a massive weapon going forward.