Actually, as a strong supporter of the European Union, when people ask me what United in Diversity even means, scenes from Star Wars are my go-to explanation. No one like him showed the possibility of a, I would argue, racially diverse population surviving and becoming an effective force against a power expressed through uniformity.
He used Not Sure as a smokescreen since the beginning, the whole point is that he never really understood what was going on. I am quite sure that American presidents are approaching that level of idiocy.