I think he could offer his resignation earlier, The team is done and players are looking like they are getting away with it and do not want to listen or fight, There is only so much Pep will take and if he feels it's done and the best for everybody he will walk
I am the first on here to back Pep and the players and I keep saying hang in and keep the faith it's ok to lose something, But you don't throw away a game of football at 3.0 up with 15 minutes to go. The the pain Pep shown on his face after the first sloppy giveaway goal said it all and at the end he looked done and ready to wave the white flag,
something has to give, it's pointless just coming out and saying all the right things, that went weeks ago, Now Pep needs to answer the hard questions and face the media and stop papering over the cracks,
It was all his doing tonight, He made a shocking switch with taking off Gundogan and Foden and bringing on 2 kids and KDB thinking it was done and dusted