It's because he's a "proper football man". Meaning that he despises such things as "tactics" and anything that isn't that absolute basic way of playing football.Genuine question, is there a reason he dislikes us so much? I’m remember under Potter he used to slaughter us routinely even when flying relatively high. Maybe we rejected him at some point but I’m not aware of we did.
People like Potter are the reason people like him don't get jobs.