that whole "..instead we have to see him as irrational and petty..." description is how he acts for like, at least half the timeYeah, that's the point of his charactererization and actually a big part of his downfall. By Season 5 he's so arrogant and full of his "Heisenberg" persona that he's just tripping over his own two feet making mistakes he never would have in seasons 2 and 3.