Best village in this new timeline 14 years after the 4 th great war?
Hmm i will split this up into key categories.
Military streangth: By a huge lead Konoha nobody can dispute this
-Hokage Naruto the most powerfull of all the Kages and can probably beat them all 1 vs all, plus is one of the strongest ninjas in history top 5 for sure.
-Then they have a vast range of powerfull Ninjas with different skills sets the most important ones i would say are Sasuke, Rock Lee and Shikamaru. Plus the amount of powerfull clans with secret technuiqes (Uzumaki, Uchia, Hyuga, Naara and much more.)
Economics: well honestly i dont know much about it but i would say again Konoha, specially the Leaf city above the kage monuments.... They make you believe that they have money, also The land of Fire is the largest country in NV with large number of exploitable resourses.
Political power: Konoha again, they established thanks to all previous kages a good relationship with many smaller countries and the big ones, Naruto saved the world giving him a huge dose of influence not just over Elite people but with common people aswell (in the last girls from other villages came to see him).
Cultural impact:
No freaking idea lol
So Konoha is the best in all aspects, but i believe that cloud is very close to Konoha in all aspects, Military streangth, Economics and Political power (i even think they are better in this then Konoha but...)