>>6072386There is consideration for her fellow genmates. But there is also the fact that Gura is a nihilist who understand it is all fleeting. It's a serious outlook on things, more than just humility or playing nice. Fubuki was there before her, and Kizuna Ai was there before her. And like the Ozymandias poem, tomorrow there will be a hotter thing in town. She is much more concerned about her own life and happiness, than worrying about how she currently stacks up to others. Or in her own words, "nothing in life matters. Bake yourself a cake and call it a day."
https://youtu.be/_5DUrOyIvm0?t=594Another factor that contributes to her own jadedness is that a large portion of her current fanbase is just curated yes men who send overly sweet nothings and unending adoration. To put it simply, it's like when a smart guy has been told he's smart for all his life, or a pretty girl hears how she's pretty so much. At some point, you stop caring for those praises (one particular case was Aqua who said it took just one negative comment to rattle her).