Violet was perfectly nice
but also an underwhelming winner.
Most hateable personalities on the show IMO are Pearl, Venus, Phi Phi, Delta & Gia. Laganja was super-annoying but not really a bad person I guess.
(and I know everyone would add Roxxxy to that list but I don't care for hating her because I don't really like Jinkx. and she had great moments as well.)