Lapis Lazuli [Steven Universe]

I don't understand all this hate around Lapis. Im not saynig she's the best gem or anything but maybe the more real? I mean... a lot of people just hate on her because she's sassy and not friendly at all towards the other gems or that she liked hurting Jasper and stuff. But i kinda understand why she would so cold to people who left her inside a mirror for thousands of years, even if they knew about her being inside. Being alone is horrible even for a loner. Everyone needs even the tiniest amount of connection with the real world. But she was left being with nothing but herself in a prison, no distraction, no people, no sounds. So yup I would understand her for not being sociable, plus cold and aggressive toward everyone. It takes a long time to forgive. Everyone has their own opinion but she can't be qualified as a shitty character, cuz not everyone can be befriended easily, moreover after such a trauma.