tusharvk said:this will change and is happening already;
but that talent is now coming from other countries. So US is getting talent+diversity. if GC numbers go waste in a year, then you will be proved right.
If you exclude India,China,Mexico and Phillipines, you are leaving out 1/3rd of world population and 1/3 of worlds engineering graduates. Also students from europe/japan don't consider US as their #1 option. So if US is unattractive to these 4 countries there is loss of talent.