Legal hostage taking in this way is uniquely US.
20 euros per 10ml (about 2 weeks of use for me) is still kind of a good money for a product I cannot stop using...
The important thing is that insulin prices haven't been going up. You can continue to get the same insulin as 50 years ago for pretty much the same price modulo inflation.
And anyway, the Netherlands getting cheap stuff is a side-effect of innovation here. America builds for America, driven by American needs, and you guys benefit as a result. There's a reason recombinant DNA tech (which backs modern insulin) came from the Bay Area and not the Netherlands. NL has twice the pop of the Bay and a fraction of the inventions. A single university here has like 5x as many Nobel Prize winners as that entire country.
I mean, I'm glad you're able to buy insulin cheap but we're richer and we're the ones driving progress, so we'll keep at it because we want a better life for ourselves (and if you benefit, it's fine). You're not capable of making that for us, yourselves, or anyone really.
Medicine, such as FIASP...