What I like about him is that he doesn't have an ego on the pitch. He enjoys assisting as much as scoring. Ultimately this will greatly help in decision making.
I think his biggest threat is his crosses. Perfectly timed and well executed, something we suffered at the start if the season with Deulofeu, and even Roberto sometimes struggle with. Dembele made it look effortless. To top it off, he is lightning fast so it gives him an edge to beat the defenders line. Doesnt have to keep it too complicated because Messi is there to provide him the ball, probably just needs to polish his finishing. Definitely has loads of potential.
I think Dembele is our key to success in CL this season. If he is not going to play, I don't see how we are going to beat any of the real heavy weights. Dembele can open up space for Messi. Right now we have no other threat, because Suarez is marked up high and MEssi with 3-4 players. Dembele would give Messi instantly more room to work with. Chelsea could man mark Messi with so many players, because there's no other threat. Conte made sure Messi would never have any space and it killed our offense completely. We can't let that happen again.
We need Dembele, even this season.
I know he's only played so few games and minutes so far which might skew his stats a bit, but considering his shaky start to his life at Barcelona so far he is putting up very good playmaking stats.
It's easy to dismiss the stats above by saying Dembele's sample size is far too small, but let's compare Messi's stats from last season to Dembele's at Dortmund.
Dembele had better playmaking stats than Messi last season.
This is not to say that Dembele is or ever is going to be a fraction of the player Messi is because he probably isn't, and we all know stats can be misleading and aren't the be all and end all, but they do prove he is already close to a world class creator.
What I like about him is that he doesn't have an ego on the pitch. He enjoys assisting as much as scoring. Ultimately this will greatly help in decision making.