Our Dutch one is too (privatized in 1995, it's one of our biggest employers as well), we have a nice railway system but the car is generally cheaper, even when using it alone. It's always about how much money the railway system is loosing, but I don't see anybody crying about the money our roads are loosing. Isn't it all just transport infrastructure?
That to me is insanely cheap. Surely fuel would be like 45 EUR, not to mention the cost of parking in Amsterdam?
Maybe it's just because a similar journeys in the UK (Manchester to London) would be about 130 EUR.
(Assuming I've understood correctly - you pay about 6 EUR a month for Flex Dal Voordeel and get a 40% discount right?)