I actually think Jonathan Banks has a better case...he's been nominated 5 times (Best Supporting Actor) for Breaking Bad/Better Call Saul and has never wonAnd should have won, finally. He's been incredible in that role for 8 years now. It's preposterous he hasn't won yet. Gus Fring is one of television's all time most iconic, complex, and enduring villains.
It's why I stopped watching or caring about the Emmys years ago. This sort of artistic injustice just drives me nuts.