We need a dutch route and I don't agree on that alone. and maybe I thought the Nijmegen - Den Helder route, a nice long route with beautiful places and stations!
I live in the Netherlands as well, in Vlaardingen. The point with this route is that it is far too long. Around 200-300 km I guess? While TSW routes are on average 50-60 km. There are some exceptions, like RT which is very long and WSR which is very short since it is a heritage railway. For this route, I'd say Ede - Nijmegen would be already enough.