Well, I believe all these songs fit in the narrative she's doing for this tour. All of them tell a story directly related to her. Plus she's not doing new songs this time so there's more space for usually forgotten gems like the songs you mentioned. She's doing a different approach this time, and I don't see her doing a selfconfessional and so referential tour again, especially with this amount of songs that talk heavily to her heart. That's why I don't believe she'll do a Celebration Tour