If Harry Kane became golden Boot winner two seasons in a row in the back of walker and Rose created chances then he's the greatest sportsman that has ever lived.
We have never relied on our fbs for creating chances.
Sometimes I don't know if people on this board are just fudging with me, I'll assume you are not.
- Walker, Rose, Trippier, Davies and even Aurier put in a fair amount of crosses
- They also provide width and thereby space in the center.
To put more detail on it
- They add width, that causes the defenders to be pulled wider, which in turn gives the center more space for the attacking players to run into and time and space for the true danger (Eriksen)
- Add an overlap player like Son or Lamela working with the FB, you might pull 2 or 3 opposition players out to cover
- The FB's need to make a cross (actually doesn't really matter if it's great), because its the threat of the cross that makes the opposition close down, and if they don't, even the worse crosser can put in a decent ball with time and space.
- It also means the opposition sees the assist (i.e. creativity) coming from more than one space, both wide and center, so harder to nullify
That's the basics of Poch's system (when it works)
- The FB's provide width, and combined with an inverted AM/winger an alternative option for crossing/passes into and around box
- This supports the high press and also creates space and time for the most dangerous players in the side, as well as space for AMs to run into.
- This is protected by a DM who either falls back or moves wide to cover the space vacated
If the FB's don't threaten or get wide enough, then the opposition doesn't need to cover them, and can sit back and be narrow, pressure Eriksen and close the space for Kane and whatever combination of Son, Dele, etc.
So no, Walker & Rose didn't create all the chances for Kane's golden boot (Trippier I believe has had 4 assists in 1 game, so it does sometimes happen), but by creating width and providing a second and third threat made it much more difficult for the opposition to nullify all creativity in the side.