Maybe I'm an asshole, but I genuinely prefer to just sit alone and think about things than talk to people I find boring, even if they have yet another funny story about something to do with fishing that's slightly different than the others.
This isn't to say I don't go to the bar and chat up people in small time windows, I just don't bother to spend several hours talking to someone I don't find interesting.
I don't see why I should use my time that way.