Game and game again he plays his starting IX for a full 90 mins, reticent to sub any fresh legs in because he doesn't trust them to come on the impact a game, and then has the cheek to complain about fixture congestion.
I have zero sympathies for a self-created problem. If VdB, Telles, etc was used more off the bench, the likes of Fred and McTominay would be less fatigued; as would Bruno, etc. It's okay saying, "well, we need these players on because they can make something happen even if they're having a bad game", but you're shooting yourself in the foot. The short-term benefit of an individual moment in one game is not better than the preservation of energy and benefit expended over future cumulative matches.
Don't rotate, don't substitute? Then don't complain.