Tommy Shelby isn’t the kind of man who trusts easily, and he definitely isn’t the kind who forgets betrayal. So on the surface, it feels almost irrational that he keeps walking back into rooms with Alfie Solomons again and again after being double-crossed. But the logic sits exactly there, not in emotion, more in cold calculation… the kind that defines everything Tommy does. Alfie is useful in a way very few people are.