I think he has some good uses up top against the bigger opponents, like we saw at Villa in the Champions League.
We need to just see how it goes, before laying judgement on whether his tracking-back, decision making, etc has changed.
If they haven't, he's a certain player that can only be used as an impact sub or against big opponents where he'd be good on the counter.
Not a big fan of all his bandana dreadlocks stuff. Reminds me a bit of someone like Memphis or Lingard who wants to be in focus. Just focus on the football and the team, please.