ABOUT SECOND LİFE

I could ask several people 'Why do you use second life?' .Only one person answered me . He said to me ' I enjoy it.' The other people whom I asked couldn't speak English.So they didn't answered my question. Rather, they couldn't answered it. But,as far as I understand, they use second life for fun and making some friends. Maybe, some of them use second life to improve their english like us or any other language they are learning newly.