Bye Summer was unofficial release in 2024 during her encore concert. It was only officially release in 2025.
And it's a song about her experience during her World Tour.
Please don't put this kind of meaning onto her works...
thinking about how much of a workaholic Taylor is, because what do you mean she was on TOUR performing for 3 hours everyday. rehearsing and moving from country to country and still WROTE TTPD. The greatest artist ever indeed