Partly yes, but partly down to Grosicki not helping him out enough nor effectively.
Their wide man (Dyer) had acres of space time & again. But it wasn't just the space, it was like we seemed asleep numerous times on left side of our defence.
Unless Grosicki changes his game, left side of defence is likely to be a big ongoing problem given GMcC's formation and style of play. 4-3-3 has to turn into 4-5-1 when we don't have the ball. I like Grosicki, but I don't think he can fit into that system.
To be fair defenders should also have the nous to handle 1 on 1 situations. Dyer seemed to beat him every single time. I do think the left back position is a concern, as whilst Dyer is effective there are some handy right sided wingers in this division that will exploit Kingsley.
He’ll expect all players to work hard out of possession, but he expects transitions from defence to attack to happen very quickly, which I think is 4-3-3 when in or out of possession. He wants the players in attacking positions when we recover the ball we can capitalise with one or two passes.