What kind of spectacle would a future "President Donald Trump" be, based on what he has said so far as a Candidate. He strikes fear into the hearts of Europeans, even though a hard core of his American supporters is still prepared to vote for him !
His natural language when he talks about Women, or Immigrants from Mexico, will certainly close doors in Diplomatic circles ! Repeatedly saying "sorry" afterwards is too late and not acceptable.
How could one trust such a person to negotiate for the USA or the West on the Internatioal stage ?
Donald Trump is a Billionaire but all his money does not permit everything !