It appears as though this concept is too abstract for some people to understand. Yes of course there are players with value in the Championship, and the world markets, and we can identify them, but none of that matters if the Chairman and owner overrule you, but for some that is still the fault of the DoF, despite numerous reports that indicate the contrary.
We simply do not know how good or poor he is at his job so there is no evidence one way or the other but there is mounting conjecture that BK and FM constantly interfere. Being a DoF is about more than just first team transfers….it’s a medium to long term role for any success to become visible.
Where I do hypothetically blame Thelwell, is if he cannot carry out the duties of his office due to constant interference from above, he needs to resign. A resignation from him without him going anywhere would tell us all we need to know.