You still don't get it. It is a big world and what happens in one country can affect other countries for good or for ill. We are an interdependent world and the sooner everybody realizes it and starts to work cooperatively with one another the safer we will all be. Safer from environmental damage, safer from warmongers, among other pluses. Look at how the world was affected in the 1930's by a person who happened to be a German president. Plenty of people who weren't German, as well as so many who were were horribly affected by German politics at that time.
Beside which, this is an open International forum and people are entitled to their opinions wherever in the world they happen to live. It enriches every country to get a notion of how it is perceived by others. That is if the country wants to display strength and leadership.
Seeing how you are not an American, a legal US citizen & your life is in no way affected by MY PRESIDENT or my country's politics, your opinion means absolutely nothing, nada, nil, zilch, bubkes, zero to me. Worry about your own country & people & don't stick your nose in where it doesn't belong.