Did you read it? Pretty ironic you are decrying nationalism when these comments from Rogozin came across as very nationalistic, effectively "you guys don't appreciate how much Russia has done for you – oh and by the way our rockets are still better than yours even though they are clearly not". There were also a lot of things that I found pretty petulant in tone. This one stood out to me:

> America is a very large country, and a large country should be benevolent and noble. However, some of my colleagues (not me, of course — I have no illusions about the partners after working as Russia’s representative to NATO) did not receive any words of gratitude or professional noble response, although they could fully count on that.

If that's not the kind of comment that discourages collaboration, I don't know what is. I mean it doesn't even make sense – what does a country's size have to do with "being noble"?