I think education matters in some circles. I think the circles the President is in is made up of highly educated people. Suppose the conversation is about NATO and she is not sure what NATO is. She might feel like a fish out of water.

Perhaps she could come to one of my parties instead. None of my friends know too much about NATO either.

There are a lot of Bilinguals and Multilinguals in America and more to come. That's an old joke.