Don’t you worry: you aren’t right.
But I suspect that you meant to insert a comma between “be” and “right,” in which case the answer is this: you pretty much seem to be. There may be a few other lowest-of-the-low posters who are at least flirting with the idea of endorsing Trump’s “Muslim ban” – I don’t know because I haven’t been following this website lately, though I just did some skimming and was unsurprised to find that Donald Trump’s final descent to the Republican throne has brought a hitherto-unprecedented amount of sheer stupidity to the surface of this subforum, much of it in the reliable form of standard-issue ZEB hackery, though I suspect that even ZEB, or at least some small part of him, is beginning to fear the spiritual and intellectual consequences of gazing too long into the abyss: it’s one thing to be a partisan monkey footsoldier in the effort to get a generally smart and competent and morally upstanding person like Mitt Romney elected to the White House; it must be quite another to shill for a candidate as unprecedentedly stupid and ludicrously classless and obviously dangerous and femininely histrionic as is Donald Trump. Wait, am I not supposed to make explicit mention of the basic arithmetic by which a thinking, adult human being comes inexorably to the conclusion that Donald Trump, who literally cannot create and speak multiple coherent sentences in the English language, would (note the implicit counterfactual conditional: Madam President will be the fact, of that you can be sure) amount to a historically unique catastrophe of a President? Oh well.
Anyway, it’s safe to say that you are part of a tiny, tiny minority, especially vis-a-vis regular PWI posters. This is natural, because such posters are generally sharp and aware of the basic shit one ought to be aware of if one is going to care at all about politics and policy in the United States of America. Thus, they have probably observed that religious conviction is not a verifiable quality in the way that, say, Indian citizenship is. Much more importantly, they are probably aware of the fact that the Establishment Clause of the First Amendment to the United States Constitution (I know, I know: Trump and his fans don’t give a shit about the Constitution) prohibits government from enacting and enforcing policy that favors or disfavors a particular religion or religious denomination. Note here that the Establishment Clause does not constrain government vis-a-vis the rights of some affected citizen (potential immigrants and visitors, of course, could not be such), but rather constrains the fundamental nature of government policy itself. Note further that, given the last few decades of SCOTUS trends, the Plenary Powers Doctrine would assuredly be found not to sanction a religious test built into immigration policy. For one, it itself, like everything else in the Constitution, was amended by the Bill of Rights.
So, not only is a “Muslim ban,” temporary or permanent, stupid from a practical standpoint, un-American from an ideological standpoint, and entirely unnecessary from a non-histrionic read of the simple facts of contemporary geopolitics, but it would also be struck down by the Supreme Court.