In the past I have never thought about loneliness when working, and I don't think about it now. Yet there must be a reason for the fact that so many people talk about it.
Then I got a gig with an older friend who had the equipment and he played in this bar. They would bring me in the bar through the backdoor and I would DJ in the back room most of the night. Then they'd take me out the backdoor, so I was never really in the bar.