@McGentrix,
Sure, lots of people in Europe. I'm fairly convinced that you don't care very much about how the President of the United States is being perceived abroad. But to many people in Europe, a U.S. President who comes out to hold a ranting and raving press conference where he insults reporters, doubles down to spout easily verifiable falsehoods, makes bizarre statements about a nuclear Holocaust, shooting Russian ships out of the water, calling the travel ban "smooth", calling the leaks "real" but the news about them "fake", etc. etc. seems deeply disconcerting.
But I'm mainly talking about the perception in America. I'm sure die-hard supporters like you are giddy about this press conference, don't much care about Trump spouting demonstrable lies, and are incredibly happy that he gave the evil, liberal mainstream media the dressing down they deserve.
But there's a good part of the population who just sees this performance as increasingly unhinged. Incoherent. Out of touch with reality. Nuts.