OP,
Yes, good observation. I have managed technical people all my life. As one example, programmers… they love to program… so if you are not careful… as soon as they hear what is wanted… they happily roll up their sleeves and start programming, only to later find out they really didn’t fully understand what the requirements were. This is one aspect… doing what he likes to do. Well, many engineers love to measure things and make pretty charts. Amir loves this view into the world of electronics. Unfortunately, this just doesn’t reflect how equipment sounds.
Second, I have worked with hundreds of electrical engineers, they tend to think (I’m sorry) they know it all and that the real world conforms to their technical understanding of it. So, they simply refuse to believe the charts do not tell all. Engineers tend to be really stubborn in this.
So, add the two together and you get Amir’s site. It sounds logical, the charts are pretty. He is having a great time showing how full of bunk the audio world is.
This is one of the reason that good audio designers are fairly rare.