As a multiple-times-emigrant I can tell you this one thing: no matter where you go, it will be plusses and minuses compared to where you are originally from. Some things will be better, others will be worse. Sometimes much better and sometimes much worse. And there is no way to know this up front you just need to go there and live there for a while before your own personal scorebook can be updated, other people will have an entirely different view on these things depending on their own background, stage of life they are in, personality and so on.

Whatever you will end up finding: it will make you a more balanced person and better able to appreciate the good and the bad of where ever you are in a much more objective way than before.