Your whole thing was that Danish riders have failed as pros because they could not adapt due to the fact that they had some unclear and unexplained better conditions than everyone else as U23's.
That's a strange argument, even after you specified it was only for riders who were with GLS/Capinordic. None of these riders ever dominated as U23 or junior. Almost all the riders on your list were with that team for one or at most two years. It was just a team like every other, not a Rabobank-like system where cyclists start at seventeen years old. Steensen was never there btw. And Chris Anker Sørensen was for one year.
Only Guldhammer was there in the team's last year, 2009. Your fantasies about GLS and their bus of gold and the amazing luxuries they had there does not apply to Lander or any other younger riders.
Steensen and Vinther are both 25. Steensen's best result as an under was third overall at Tour de l'Avenir. He will go to a good team next year after many injuries at Saxo. Vinther's best result was a stage victory at Tour de l'Avenir. This is his first year as a pro. None of them will be another Pinot or Sagan but can be solid riders who can win races from time to time, have fun, make a living, whatever.