Do people usually feel fulfilled when they add a ton of new friends contacts on social networking sites...?

I'm talking about mass numbers like 100 or more. Aren't these really acquaintances or strangers and not true friends? What do you all think?

Do people usually feel fulfilled when they add a ton of new friends contacts on social networking sites...?
I don't have 100 or more, I couldn't keep up with that many! lol. I like the ones I do have. You can connect for different reasons. If you like a members questions, you can connect to them to see any new ones they post.