Structure there is quite good, there are major issues in the pyramid system though, at the top of non league as many very conservative clubs don't want to get promoted and refuse to play on Sundays.
However, other than that, Dutch non-league is quite well set up. Each town generally has their own club with a youth set-up, often working together in a regional youth programme. It's a system that seems to work. The likes of Arjen Robben, Dirk Kuijt & Ruud van Nistelrooij came through a local non-league club and such a regional youth set-up, only to be picked up by a professional team fairly late. Coaching is often of a good standard at fairly low level teams as well. There is no reason why Scotland, or even just starting in the east, can learn from this model. Non-league here is generally better supported than over there as well (relative to the size of the country obviously).