I just watched this video, not bad but so odd that you posted it given it should surely be clear to you that his game is based on having lots of quick movement to link with, yet you are happy for us to pay £57M for a player and then basically ask him to play with a barely mobile partner, it's ludicrous, he could work fine with Martial and Rashford, maybe we could add another dynamic attacker as well and really put together a quick, dynamic unit to unsettle teams.
I think he could work in either situation. His movement and pace are pretty good and would compliment any of Ibra or Rashford.