So what country are you from?
Would you like a list of things wrong with it?
maybe it's you delivery, maybe you hit upon a ones who do that, believe me, not all Americans behave that way. Not all Americans went to public school. And some Americans have traveled enough to be aware that there is no such thing as a greatest country objectively speaking.
American Schools do not "Focus on consumption" what does that even mean?
You may possibly consider the idea-nobody is interested in your opinion of America.