The road bike profile still has somy odd behavior in my opinion as you can see here:
https://maps.openrouteservice.org/directions?n1=50.826735&n2=5.770671&n3=17&a=50.824929,5.777159,50.826623,5.765086&b=1c&c=0&k1=en-US&k2=km
You can perfectly stay on the straight cycle way, but instead of that it takes a strange d-tour through the village which doesn’t make much sense in this case (imho 
)