Well, considering people only know him as "the kid from TaaHM" he should show a little more gratitude. He found God, great but to now call the show, that made you relevant and money as well, filth is a little selfish. And chances are, he already thought this about the show. Oh well, Angus...C'est la vie.
He's so ungrateful, but so right at the same time. They jumped the shark after Charlie got fired/died and they should have stopped right with the funeral scene.