I think it's very early days to be making lots of these calls. The team has gone through significant change again this summer, and we saw how that means time to gel. We've got an exceptionally strong home record to build on, a strong (albeit recently shaky) defensive platform and have added some quality in the players we've signed. Yes the 2 away defeats are poor, and we need to be winning those games if we're to push on for top 6, but like I say, we need time to gel.
Silva proved he could look at an issue and come up with a solution when we were shipping set piece goals last season. So let's see if he can solve this issue too.