You can see it just looking at Bruno leading 'chances created' in seasons gone by, but he never leads on 'big chances created' and is even further away from the top on assists.
It's a reflection on how we play as a team as well. Bruno plays a lot of short passes around the edge of the box in front of the defense. ETH's (and Ole's) football relies so much on wide players creating chances and goals out of nothing. Like Rashford did today, Garnacho did vs Everton, all of Antony's goals, lots of Rashfords goals last season.
It's not like Bruno plays a lot of crosses that set up brilliant chances on the 6 yard line, like De Bruyne does. Of course we havent had a proper striker for ages which partly explains that.