Your premise isn't very well supported by the facts. The US added $5 trillion to its GDP in the last ten years,
despite the great recession - a time in which the most powerful economies of Europe didn't grow at all, nor did Japan. US wages routinely grow three to five times faster than those in Japan, Germany, France or Britain.
Where's the lack of growth? GDP per capita went from $46,000x to $57,000x over those ten years and shows no sign of actually stopping, in contrast to most of its peers.
To put the growth in context, that $5 trillion is more than Russia, Germany, Japan, France, Britain, Ireland, Italy, Spain, Brazil, Mexico, Argentina, Canada, Sweden, Finland, Netherlands, Belgium, Denmark, Norway, Austria, Portugal, Greece, Poland, Czech, Romania, Slovakia, New Zealand, South Africa - all added combined.