You have a point considering the bench of our opponents (Xabi, Ribery, Götze, Coman etc), it's the kind of level we need to get to, but it's a wrong game to critique this as the others said tho. But we will gradually keep improving our bench. As we have done. Compare to few years ago and now, where we have likes of Alex Sandro, Rugani, Cuadrado, Morata, Zaza, Pereyra and yes even someone of Hernanes's profile on our bench on any given game. That's progress.