A lot of bla bla because you just come up with the blanket story that we need more children. We don't. European countries are densely populated compared to America. The Netherlands could sustain a population of 5 million comfortably. We have 16. 13 and a half million of with are ethnic Dutch. So take your "make baby stories" and shove it.
We are already far more efficient then America so we can't learn anything from you except for what we shouldn't do. No.. Dutch morale is that one makes his living but that the government is, up to a degree, responsible for the welfare of society as a whole as we all pay taxes. A social contract, if you may.
It works like this (so I have to spell it out for you because it is an unalien concept in the "home of the brave": we pay taxes and we demand of the government to do something in return. Otherwise they wouldn't bother.
Here lies the difference between a democracy and a Raubstaat like America where people just have to pay taxes and get all fokol in return - not even domestic security.
And that's probably why the immigrants were brought in: to serve as a justification to demantle our democracy and our values as free society and bring us back into 19th century serfdom.