Many great scientists and doctors of German/Indian/Asian descent have come to America and lived very good lives and helped people around them greatly, that is good and it's a beautiful thing when that happens...but this isn't what we have now. The US now is treated like a party house for lots of little nobodys and nobody should be surprised that this party house is being torn apart and foundations crumbling.
I think we are both saying the same thing. Scientists and doctors make up but a small percentage of the population. There are many more useless coloreds entering the USA then there are useful ones. The
Mexican cutting the grass does not really help make the USA a first world country. A man like Edison or Ford does. So does a good engineer, architect, skilled labor, craftsman, farmer, doctor. Even a good lawyer does, although too many of them are a bad thing as we have seen in the US.
The reality is the USA will decline as the white population declines. Let's face it. Whites were responsible for most of the major technological breakthroughs: Electricity, transportation, electronics, engineering, etc.
Watching a jewood movie lately you'd think all the scientists are either black or asian / indian (2012). It is hilarious.