I mean, it’s nice that she’s recognized that her worldview is toxic and that she needs to move away from it… But between her introduction (which was funny given how she immediately shot herself in the foot) and now, the bulk of her character has been her verbally abusing Ai and playing on her insecurities to try and get her to break up with Misumi. Coupled with how her worldview has her being an asshole towards her schoolmates and disdainful of her own fans, it’s hard to like her even with her funny moments.
Also, ‘I come from a well-off family and this is the first time things haven’t gone my way’ is a character element that will never earn sympathy from me.