Since we had a post about the most friendliest countries, we should look at countries that have unexpected friendly people, not the usual answers like Ireland, Scotland, Canada, Taiwan, etc. For me it’s Montenegro. Londoners are considered to be cold and rude but I find them to be very pleasant with me.
Not a country but a city: Berliners are notorious for being unfriendly but I’ve yet to meet one I didn’t get along with.