I know someone who went from the UK to Bulgaria and lived there for a number of years, somewhere in the middle of nowhere. He found the bureaucracy frustrating and now lives in Rome (personally I don't believe Italian bureaucracy is much better!).
I don't have a closed mind to living elsewhere. Indeed, I lived in ex-Yugoslavia for five years. However, despite the rain and the economic problems of the region where I now live, I have fallen in love with Wales and now would not wish to live anywhere else.
As to visiting Bulgaria. I might well do so one day. I used to travel abroad a lot. Now, I'm put off by the cattle-truck mentality of airline travel. Also, I now prefer short holidays of 3-4 days, where I learn and do things rather than going away for 2 weeks to tick items off a sightseeing list and/or fry myself on a beach. I find plenty of such activities relatively near to home. And I still need to work through my book of 100 places to see in Wales, which means mastering more Welsh since I have the Welsh edition, and then plan day trips and longer trips in order to visit them all