I went to school with people like this. They have no desire to achieve high positions in society nor work for wealth. They simply cannot tolerate hardship, they're content with mediocrity, a passive existence - until they reach a point when they realize they missed the boat, then blame others for their misstep. Yet none of their failures is seen as a sign of their life decisions, its somebody else's fault.
And we reward them for it.
The Parents play a MAJOR role with this mindset. Unless the kid is wise enough to shake off his parents lack of parenting (some do) it'll continue. They're taken care of, given free housing, healthcare and even food. But they want the cars, the money and clothes as well.