Hello Joel,
That wage disparity will gradually reduce itself. All our outsourcing will eventually lead to less well paid positions here even for top academic achievers because there is someone in India with the same degree who does the job for 25%. The gap in the standard of living between India, China and lots of western countries will narrow. Long term a trade deficit is not sustainable and neither is a de-facto peg of foreign currencies against ours. There will eventually be adjustments in currency values whether we like it or not. We can come out all right if we mentally prepare ourselves for what may be inevitable. Wealth isn't all in life.
Regards, Joerg