A widespread concern is what would happen to Dutch weapon systems if the Americans were to withdraw completely as an ally. For example, Dutch F-35 aircraft are dependent on American software updates. Yet, Tuinman isn’t particularly worried about this.
“The F-35 is truly a shared product. The British make the Rolls-Royce engines, and the Americans simply need them too.” And even if this mutual dependency doesn’t result in software updates, the F-35, in its current state, is still a better aircraft than other types of fighters.
If you still want to upgrade despite everything, I’m going to say something I should never say, but I will anyway: you can jailbreak an F-35 just like an iPhone. (Crack it with your own software, ed.)


With F-35’s costs, is it really the best equipment? I suspect the real reason is that replacing it is a gigantic undertaking that might be far more expensive short-term.
The components dependency part in fighter jets, though, is something they really should be able to solve. Those are very complex systems, but designed with integration and customization in mind. That’s one of the reasons they are so expensive. Slowly replacing everything in them with components from more reliable producers is normal for militaries. Well, for militaries with actual RnD and production, of course Uzbekistan or Colombia can’t do that, but Netherlands can.
Name another stealth jet that you can buy right now in significant numbers.
Do Netherlands need a stealth jet at all? Perhaps a fleet of cheap drones is better.
I mean, in some “global power projection” context like USA or thinking of readiness for total war like Israel, those jets are not optional.
But the threat model of Netherlands is which? Considering it doesn’t even have mandatory military training.
It was Dutch F-35s that shot down the Russian drones over Poland. It could’ve just as well been a Russian fighter jet they scrambled to intercept.
Yeah, they do need a stealth jet. Stealth is what lets you fire your missiles before the enemy even knows you’re there.
It’s not just about defending the Netherlands but all of NATO, which involves deploying Dutch planes to eastern Europe, close to Russian AA systems for example.