hey, listen - i think that eventual contact with extra-terrestrial life is quite likely, and i consider aliens to be a naturalistic explanation, rather than a supernatural one. that's my position, and we can debate that if you like, but you know i get irked by the strawmen, and the smugness when attached to positions that are actually not that bright.
and, i actually think most physicists would have a general agreement with these statements, rather than a disagreement.
but, if you ever hear some smug physicist start writing off aliens, ask them about dark matter.