Ivy was the LEAST flawed

Uhm I guess, but that is why Naomi (for example) is a much more popular and interesting character IMO, because she is so flawed.

She was so stiff and awkward to me. She's the least flawed out of the teens but like someone else said, Naomi was very flawed but still was an excellent character. If anything, it feels like her lack of major flaws made Ivy boring as hell.

A bit of the old ultraviolence...

I didn't like the Ivy character. Her friendship with the other girls was nice, but I was happy when she left.

Not really. She wasn't terrible, but her character really went downhill after Season 3. She just became a whiny victim and completely molded herself around the personality and interests of whatever guy she was dating. I didn't like how she lashed out at Annie for what happened to Diego. Annie introduced Caleb to Ivy, but Caleb was the one to get Ivy committed, not Annie. And Diego certainly made the choice himself to illegally break Ivy out of the hospital - and his immigration status was not Annie's fault either.