First, I have to say that if ILTB likes cycling in Amsterdam, more power to him. That's really none of my business, besides, I've never even been there. So his point about those kinds of bike facilities being suitable for the people there is a point I can't take issue with, nor do I desire to. I have no more right to tell somebody else what they should prefer any more than they have the right to tell me what I should prefer.
As to ILTB's comments above, that's a stereotype. Pacelines while commuting? I ride alone, and "need for speed" cyclists would see me as a slow-moving Fred who rides a funny bike, wears ugly clothes, and stops unnecessarily at stop signs. I just can't wear the garment ILTB is displaying.
I prefer not to use particular bicycle facilities because they are so frustratingly inferior to the roads I've become accustomed to. Yes, it is my preference not to have to stop at "toy stop signs" posted next to driveways, cross intersections in crosswalks (motorists often don't pay any attention to that zebra-striped zone, they often roll into it as if it's not even there) or cross against traffic on the left side of the street, battle for space with bus patrons at bus stops, etc. I like a relatively uninterrupted ride on the street, similar to when I drive my car, same right-of-way rules.
But if "the need for maximum speed" means getting to work or home again in an hour instead of two hours, then I guess I fall into that category.

(The trip home isn't as much of a problem, I sometimes take intentional detours to take in a longer ride, but I still use the road.)