I don’t know about Yerushalayim being the best city in the World. Don’t get me wrong, it’s definitely the holiest and there are fun things to do there, but it does get boring after a while. Ben Yehuda is fun but for how long. I think New York and Miami are the best cities in the World. There’s soo much to do there
a number of points to bring up
1. what makes something the “best” in your eyes? (holiest can be considered the best to some people)
2. Miami gets boring after a while too (live there for a while you’ll get bored, give it a month
personally I would say Yerushalayim also