No, I don't care for her music. I don't care for music elitism and simply listen to what I like and don't listen to what I don't like. What I hate is her flying habits and harassment of people who publicly shame her for it.
Oh that. Pick your windmills, I suppose. She's hardly the sole private jet in the air at any given time. Emissions from her fans in the parking lots and roads before and after a concert is probably a bigger concern quantity-wise.
She's not, especially since she uses two private jets (one just following her around). But the guy she tried to slander and harass tracked other private jets too, like that of the Muskrat. And while concert emissions generally can be high, lots of places actually have good public transport connections. Meanwhile, she uses two whole planes just to take little shopping or coffee trips. I think one is a less valuable example than the other.