Oshawott had hipsters clinging to it like 2 days later and everyone who didn't want to be part of the "in" crowd loving Smugleaf wanted Wotter for being "ugly cute" like a pug.
Quilladin's not getting all that much -hate-, per say. There's disappointment and switching starter choices, people claiming ideas for it to evolve, more support for the three RPG classes thing with Chespin becoming a heavy knight, but I wouldn't call it an outright hatred or anything.