Three of those billionaires made their fortunes by stealing other's work and exploiting other's labor. I might dislike Taylor Swift's music but it is her music and her work that made her a billionaire. When someone stole her work from under her, she re-recorded it from scratch and then put on the most profitable tour in history with each show being 3+ hours long.
I'm not a Swifty, but I also don't think she qualifies to join that evil as fuck trio.