Yes, every single person who disagreed with him just misinterpreted him and "lacks basic reading comprehension skills". Even people who are better writers than him. The only people in the universe who read him correctly are those who agree with what he has to say. What a coincidence. Can I use this technique next time I write something and people disagree with me?
Extreme economic inequality is always, inherently a bad thing for any capitalist society. This is the point he, well, he doesn't argue against it, he just claims it's wrong without argument. He writes an essay as a hyper-rich person about how it's okay for him and people like him to be hyper-rich. He misunderstands the entire debate with a silly woodworking analogy (if one woodworker makes no chairs but owns a woodworking factory and another makes 10 chairs but owns nothing who makes the money?).
He describes reasonable attitudes (understanding that while not 100% technically accurate, in a very real way money IS a zero sum game in our society) as fallacious without argument.
He brushes off 'rent seeking behavior' as just a few bad apples in the income inequality bushel whereas in the article here we see it's actually the vast majority (86%) of the reason for inequality. He threatens to hold society hostage by suggesting founders will 'go galt' if they can't reap obscene profits and ascend to wealthy capitalist overlord status by inventing the next instagram for dogs.
He really misunderstands the entire crux of the issue. Rent-seeking behavior is essentially synonymous with capitalism. In capitalism, wealth is the best/only way to generate more wealth. Just having wealth immediately leads to rent-seeking behavior; you use your capital and leverage to profit off the labor of others.
It really reads like 'I'm a millionaire but I'm one of the good ones because I gamble on people who write iPhone apps' self-defense piece and most people who read it see it like that.
I really like almost all of PG's essays, just not this one.