I visited Ireland a lot when younger and maintain links now. The small town I usually go to has and always has had very large numbers of never married men who don't ever appear to have had a relationship with anyone. I was remarking on this to an Irish friend recently and she said this is kind of a tradition in Ireland with links to Catholicism, women leaving for the cities and farm inheritance. I know China is very worried about social instability due to their massive numbers of men who can never get married due to the 1 child policy and gender preference. Perhaps the numbers just aren't on this scale but there doesn't seem to be this worry in Ireland. Even in graduate city dwellers there seem to be and lot of Irish men aged 40 plus who aren't married and seem late starters or perhaps just not interested in women. There's even a couple of examples among the London Irish I know from my time living there. Just wondered if anyone knew about this. Obviously if they are happy and functioning then fine but I was interested to find out.