Nothing wrong with any of that, those players were likely taken off partly to rest them and keep them fresh and partly because, as is often the case after a team is losing at half time they'll come out and have a go after a talk from the manager, you have to adjust to suit. But you can't play the entire season with the same XI. There's no reason why any of them can't play and be rotated for whoever is in form at the time. Too many on here write off players too quickly, Doku, Nunes are classic recent examples.Pep clearly not happy with some of the players defensively and in the way they are keeping possession....its about the simple things that Pep is taking about....he wont allow them to keep making those mistakes.
Yesteday everyone could see West ham getting into the game more....what does Pep do..took Reijnders Cherki and Nico G off moving Nunes to midfield alongside Rico Lewis .....
That says everything about what he thought of the performance from the midfield in the second half of the game....none of them were taken off due to injuries and all you have to do is listen to Peps comments after the game....
Rodri comes back in and gets to his level (or close to it) and he is going to play...one less place and someone drops out and I dont thikn its Bernardo - Pep loves him too much and he is so vital