I can understand not starting Gomes, he's not fit and he's usually tosh when he does start. he's actually a very good impact sub
But he could have started Delph. He could try Gbamin (because the lad has not been given a fair chance at all) in a 3-man midfield to start games. There are options. Delph would be my pick for now in the 6. And he should have started the last 3 games in that role.
It's not defensive to play a holding player and two CMs at all. It's actually offensive because it means you can have three forwards and your full-backs can get forward. It also means you aren't outnumbered in a key area of the pitch.
I thought Allan was shot at the end and he'd have been off around 85 in my book to bring Delph in but I can understand taking Gordon off.
Any team in this league can be got at when you press them right.