Eating alone...

Why is it so awkward to eat alone in a restaurant? Not only is it somewhat uncomfortable to ask for a table for one, at some places it means that you're resigned to crappy service or sitting at the bar. Perhaps the worst part is when your server assumes your solitude is involuntary and takes it upon him or herself to be your friend for the evening. No, I promise I'm not lonely, I'm just out here on business, and your in front of the TV during a bowl game.