But, as a certain bearded German economist once noted, the remuneration of labour is not related to the value it produces. As long as there is a reserve mass of unemployed people, that remuneration is related to the minimum that the worker needs to survive. Agree or disagree with the rest, Marx was right on the money with this one.

Of course, since there is more demand than supply of qualified workers, remuneration rises above that minimum. But as long as an Indian developer is "glad" to do the same work as you for 1/4 pay...