It's absolutely true that there are problems everywhere. There are two kinds of emigration, the one which reason is the need to eat, from the 3rd world to the 1st one, and the one that seeks a better life.
Many English are living in Spain seeking a more benevolent weather for their health, for instance. I knew last day an english man about 50 years old. I was watching while taking a coffee a Portsmouth - Arsenal, and couldn't help to say yes! (in english) when pompey scored, it was a good goal. He asked me if I liked football, I told him I'm a RS ticket holder and a Liverpool fan. He turned out to be a Manc, but since he was polite I chose not to continue the conversation that way. I asked him how come he had a decent Spanish, and wether he was looking a better weather. Nah, he said, just running away from my Missus

The English keep being english all their lifes, no matter where they are. Meaning they'll find places where to eat their breakfasts, they'll walk whatever is needed to get The Guardian or The Times and to be updated, and they seem to be remember where are they from always. Meaning that it doesn't seem they were tired of their country, just spending their latter years of life in a cheaper-better weather country.