I don't regret not going to college. Students learn up to the age of 21, then stop. I'll always be learning - the things that really matter in life. How to sign on, how to get free food, how to be streetwise.
I've got more friends than I've ever had in my life at the age of 39 - although given that I didn't have any friends until the age of 27, it doesn't say much - because I found the internet.