Hello! Welcome to steam from a just joined German ;)
I love problem solving too and the Netherlands too!
Was there for 2 months early this year. The only depressing thing there was having to use all my power to keep up with 80+ year old ladies on the bicycle. :D
Haha, it's hard to keep up with those speedy old ladies! They've got those electrical engined Fahrrads to get their daily adrenaline rush! Keeps them young they say. ;-)
Most might be but the one I have especially in my mind was on an old, definitely NOT electric bike. And she was more like 90. And I was HUFF HUFF HUFF!