Taylor Swift turns Florida Blue??

[wnwnwn]

More of a turnout impact than anything else. It could help in the main swing states, not in Florida.
Remember that there is a lot of people who listen to her songs but don't care much about her, even if her
core fandom is the biggest in the USA. Also, she has a lot more of haters than in the Red and even the 1989 eras, even if a good part of of them only actually hate swifties.