At best, this is a claim for which you have not a single shred of evidence; with its sole 'redeeming' feature being that you've chosen the weasel word usually, to mean as much or as little as you want it to.
But in fact your claim is directly and unambiguously contradicted by the fact that virtually all Americans themselves criticize one administration or another: In fact libertarians, such as yourself, are well-known for pushing amongst the broadest and harshest-rhetoric attacks on the scale and activities of US governments generally, for much if not all of the past 100 years! Unless you are coming out of the closet with your dislike or hatred of the American people here, this has got to be one of the most abject failures of thought and introspection I have ever seen :lol:
Your ongoing claim that "Anti-Zionism is always anti-Semitism" doesn't even have any weasel words to fall back on; it is an absolute declaration, again completely devoid of evidence, revealing nothing except (yes, you've managed to convince me of it) your own bigotry. Many Jews themselves, as I have already pointed out several times, are critical of Israeli policies, or the manner in which Zionism has been manifest, or even the concept of a racially-oriented or -defined country at all! But apparently you find yourself utterly incapable of recognising that Jews have their own thoughts, feelings and socio-political perspectives the same as everyone else.