I hope you are right, but I think your optimism is again, obsolete. Many of these well-educated immigrants are now returning overseas (Bangalore is full of Indian returnees from Silicon Valley) to make fortunes in their native countries. Or, at least they will, as immigration restrictions make easy movement of educated labor more difficult.
Many of the "mental" jobs can be cheaply done overseas. Architecture (Romania, China), tutoring (per El Guapo), law (Indians know English and have training in a legal system similar to ours), computer programming (China, India, Romania) Sure, a very few top end jobs may stay here, but as capital flows shift, and Chinese, Indian, and European firms begin buying up American corporate brands (like IBM computers), even those jobs are easily subject to off-shoring. Part of the reason for the design facilities being located here is because of the American market. As the Chinese and East Asian markets grow and mature, consumer goods, even cars, will increasingly be designed to those markets. There is less incentive to do the design here, then.
Especially as the United States' policies encourage a backlash against U.S. cultural exports. Korean cinema, Japanese pop culture, are all increasingly important. Throw in the fact that "Hollywood" is increasingly rarely Hollywood, California any more. It's cheaper to film in Vancouver, in Mexico, in New Zealand. All those skilled technical jobs associated with moviemaking flow overseas, then.
Of course, if Peak Oil is real, this debate is moot, anyway
