We call both social skills, but they are very different, just like how balance and theoretical physics are different things. Managing a company or a large crowd requires more intellectual understanding, he has that, managing direct social interactions requires more of the intuitive parts of your brain, he might have a disorder there and it would classify him as having autism.

And just to clarify, people with autism can have great theoretical understanding of people, doesn't mean that they perform well in direct social interactions.

But this discussions doesn't seem to go anywhere, you hate the guy and want to say he is evil rather than him having a disorder. There isn't much to argue about then.