At her first show of the Eras Tour, Taylor Swift performed 44 songs.
Between March 2023 and July 2023, the setlist was relatively stable at 44 songs.
In July 2023, Taylor Swift added "Long Live" to the setlist when she released "Speak Now (Taylor's Version)".
For almost all of the shows that followed, her performances followed the same pattern, with 45 songs.
For her Singapore performances (the most recent leg of her tour), Taylor Swift often performed "mash-ups" of multiple songs, which she had not done at most of her prior shows.
For example, at her most last show, she performed two mash-ups, which meant that 47 songs were performed that night.
Between now and Taylor Swift's next show (Paris, May 9th), she will release her eleventh studio album.
This question captures whether she chooses to find more space to cover more of her extensive discography within each performance.
This question resolves YES if 46 or more songs are performed during her next concert.
Resolution notes
I'll use setlist.fm as the source for resolution (but not their count of songs)—example for the March 4th performance.
Mash-ups count each song included (e.g. "Foolish One / Tell Me Why" counts as two songs).
However, musical interludes (e.g. "seven") do not count unless Taylor Swift is singing them live.