It's a little clichéd; self centred, shallow teen learns life lessons and grows, but at the same time I really enjoyed it.
Torrey is absolutely obsessed with image, being in the popular crowd and having lots of subscribers on her beauty channel, where a 'version' of her has gained hundreds of thousands of subs. As the owner of a BookTube channel I kept thinking to myself 'I hope people who read this don't think we're all like that!' She was a seriously unlikeable character....