I can see Paris & Prague as I love both cities. We were in Mostar in 21 & it’s interesting, historically but nothing much to do but visit the famous bridge. Nowhere near Paris & Prague for food, culture & beauty.
I’ve been to KC & Philly and nice cities but not exceptional & many cities are much nicer like Charleston, NO, Boston & many more.
The others, I have no plans to see any of them.