When you say "we" I can only assume you have a mouse in your pocket, because we Americans are multilingual and most of us are tolerant of others' cultures. The original Americans have, and have had their own dialects first, and the English language second.

For the record, Trump is only "so popular" among mostly older, undereducated, and often racist, white males, which judging from your comments is who you represent. You are not in the majority, thank goodness, but only believe you are. Most Americans are far more tolerant of other cultures and languages.