But for reals though, his characterization in "Putting Your Hoof Down" really did a disservice to the bunny. Before and since he's always been the interesting little bugger with a nasty rude edge but a cheerleader for Fluttershy's side at heart.
Yeah. Until Angel gets development, I will hate him. It's not like I never went from hate to "she's best pony!" before. (Angel is a male and not a pony, but still. If he's better, he might actually go up on my list. Opal is best pet. May or may not be bias.