Just a small mention, Allen is fucking shocking at getting the ball out from under his feet on the edge of the box. So many moves break down cos he needs way more time than he's given in those positions.
He shouldn't be there though, he should be where Modric was, sitting deep and keeping the ball ticking over. He isn't a box to box player or attacking midfielder.
But he can't play there as you need to cover for Gerrard so he is having to change positions, with Henderson having to run everywhere at once to cover as well. Must be tiring.
Team at the moment for me would play its best in a 4-2-3-1, with Henderson either converting to a DM or playing Can there with Allen. Then sticking Gerrard on the right as he can still cross the ball well, or just dropping him.
Whole team and system needs to change at this point IMO, can't do any worse. Well maybe.