If Obama ever questioned whether America really is the world’s one indispensable nation, he no longer does so. But he is the rare president who seems at times to resent indispensability, rather than embrace it. “Free riders aggravate me,” he told me. Recently, Obama warned that Great Britain would no longer be able to claim a “special relationship” with the United States if it did not commit to spending at least 2 percent of its GDP on defense. “You have to pay your fair share,” Obama told David Cameron, who subsequently met the 2 percent threshold.
Guy has a lot of resentments, I think that's fair to say. Consistent with having no friends. Here is one reason why he resents Britain and is not friends with David Cameron.