achio?

Genuinely curious, why does everyone hate on achio? They have some cute friendly girls, seem to be lowkey with a tight sisterhood, and are passionate about their philanthropy. At least for me going through recruitment, I really had a good experience there and don’t see why all the negativity on this site is being directed at them. I don’t even think they self rank that much, they seem to be the last kind of people to be social climbing these ranks.