Unfortunately part of it is that it likely goes both ways. For example illegal subsidies to Airbus. And US companies still buy Airbus. I think all of these go into the calculus of the decisions to purchase though. It’s likely you value open source much higher than they do based on your own principles.

What’s the alternative?

WTO says US gave illegal aid to Boeing

https://www.transportenvironment.org/articles/wto-says-us-ga...