Interesting article ... I have noticed that TED doesn't really extend itself too much with subject matter like income disparity caused by political motivation etc
Isn't thie article more talking about actual TED conferences (in relation to the "money-soaked orgy of self-congratulatory futurism"

rather than the screening of the talks themselves?
I think it's offering a lot of people access to talks and opinions that they wouldn't otherwise see ....
At any rate, even if the lectures themslves are "•Drastically oversimplified explanations of complex problems." it speaks of the possibility of a different world where maybe an alternative and more positive reality is attainable.