> If they didn't violate the licence agreement then I'm struggling to understand why it's off putting

What? Who cares about the license agreement? Lawyers and bureaucrats maybe. The real issue with _any_ software project is whether it is meant to be a step toward a more livable and peaceful world or not. Sure, some people make guided missile software to murder people for profit, but that's just obviously antisocial behavior, regardless of how well it complies with license agreements.

If you put up a sign on your house saying "businesses, feel free to come use my driveway for whatever you want" and McDonald's sets up a restaurant there then you won't have much sympathy from me.