It is unfortunate, but as mentioned above, you need to just play the game until you get to the real part. It's like when I call customer support, I gotta play along with the non-technical people and get them to bump me up the chain to someone technical when I need advanced help.
The unfortunate truth is that it's unreasonable to dedicate precious engineer time to screen millions and millions of people, they'd get no actual work done. So the first layers has to be like this. You just play along for the first step, and after that it'll get much much more interesting, trust me.
This guy seemed like the kind of person who loves showing off his knowledge and having the last word on everything. Honestly this kind of people, as knowledgeable as they are, usually do poorly in a work environment.