The most satanic aspect of Taylor Swift is the idolatry she inspires by the literal worship she receives from her fans.
It's truly one of the most nauseating aspects of hyper capitalism/consumerism.
I doubt Swift has any real understanding of the occult, like so many other celebrities who may flaunt satanic imagery.
These people are a product and every aspect of this consumer product is developed by a small army of stylists, managers, publicists, choreographers, music producers, etc.
I suspect even her romantic relationships are designed to keep her in People magazine or the Dailymail.
If not for this multi million dollar hype machine she would likely be working at a Starbucks somewhere.
Since I don't follow sports I had never heard of her football player boyfriend. Now I see his grinning mug everywhere.
His fame, enhanced by being connected to Swift, was immediately used to roll out a new Pfizer commercial for the latest clot shot.