No, I'm sure it's not, and he's clearly taking steps to shift away from that perception, which is good for him. Re: backlash, I hope not: I'm asking a good-faith question, like the guy personally, and deeply deeply respect the courage of his convictions ("American people are sick of your damn emails" was the finest moment I've seen from a politician in a long time).
However, I'm also a citizen of an American ally which is very concerned about the unchecked rise of China, and I fear for the consequences of having a foreign-policy amateur, whose instincts are seemingly quite isolationist, at the helm during a period of profound geopolitical uncertainty, both for America and for the world.