That's exactly how I feel dealing with braindead jackasses who don't give a shit. And they're everywhere, not just kids at a burger joint. I mean adults with supposed 'real jobs.' Confident smiles, all the right businessey clothes on, and totally without a clue. It's just become accepted that people get paid to do a job that they're incapable of doing since if you replace him then the next clown will be exactly the same.
I'm sure they made fun of him once he left. "Fuck, it's just a burger, psycho!" Yeah, and you couldn't get something so simple correct.
Guess I'm officially a grumpy old man.