I think that is going to be the problem until January, especially with injuries to Romero and GLC.
If he is playing his preferred 3-5-2 he has to play at least two of Dier, Davies, Sanchez, Rodon with Romero out. None of them are good enough and yet we will have at least 2 of them in. If he doesn't like Tanaganga who is the only decent CB we have available then he could be forced to play 3 of those useless duds.
In MF he has Skipp and nobody else with GLC out. So that means playing Ndombele who doesn't care, Moura who is dog shit, Winks who is awful and/or PEH who isn't good enough especially if paired with Skipp.