That comment probably came off much more negative than I intended it to, so I'll elaborate. I think the grass is basically the same shade of green everywhere, plus or minus some superficial pros and cons, and excepting a few places that really do have serious social and economic problems. I'm still mobile, and I love it, but I no longer believe that changing location will do anything more than provide 6 months or so of new and unusual experiences--which is a great thing, don't get me wrong! However, I think people tend to conflate the place with the experience of being on vacation there, which leaves you with a totally unrealistic impression of a location and its culture. Once you stick around long enough to get into a grind, you quickly realize that you can't escape the mundane. I think it's important to embrace that, enjoy your holidays, and don't spend your working days thinking that everything would be better if you could just get away. It's a recipe for permanent misery and leads to some seriously irrational decision making. I now believe that the best place in the world is wherever is most conducive to doing whatever it is you love doing without being a burden on someone else/society.