> The movie makes it quite clear, actually. Did we ever see him interacting with a customer? I don't remember that part and I can't find any clip of it. We see

> The movie makes it quite clear, actually. Did we ever see him interacting with a customer? I don't remember that part and I can't find any clip of it. We see him in many other situations. We know he was not respected and was a weirdo in many ways, but that doesn't say anything about the quality of his customer communication.