Do you actually think that those two actually care about their so-called craft?
They are movie stars, not actors, imo.
As much as I am no longer impressed by him, I think at some point Pitt did care about his craft.
His accent work in movies like Meet Joe Black and Snatch and the physical commitment to Fight Club are just a few examples.
Maybe his perspective has changed now that he sees how easy it is for the $$ to role in, regardless the level of energy he puts into a role.