His transfers have cost him.
At Ajax, he benefited from press resistant players dominating their areas. De Jong dominating the whole pitch at first with Tadic in the form of his life. After that, he had Martinez and Timber stepping into midfield with Alvarez dropping back into defence in possession when they ventured forwards, with Blind and Mazraoui also coming inside and dominating their flanks.
I just don't understand how, bar Martinez and maaaaybe Amrabat if he gets back to his best, he hasn't identified any press resistant players. Yes, we need a DOF, but surely he can identify a press resistant player from a weak one.
I still think our priority should be getting our own Edu before talking about managerial changes, though.