Made the point yesterday that Pep needs to decide on his best eleven starters and stick with them, tired of seeing different front three and back four iterations every game. He also needs to learn how to swallow his pride and make changes when necessary, how the fuck did he sit through hundred minutes of that yesterday without demanding changes? The answer is hubris.
Thankfully, it's just still early enough in the season for us to get our shit together. But both Arsenal games are now must win.
Definitely think a huge part of Arsenal's success has been that they play basically the same side every game. Zinchenko injury aside.