Suspicion is the most sophisticated output your mind seems to be capable of, and it collapsed into assumption almost immediately.
Makes sense, actual suspicion requires critical thinking. Assumption lends itself more to binary thought processes, which in your case are your miniscule world view and a profound contempt for anything that doesn't completely conform to it.
I can see why you cling to the security of endlessly validating your own preconceptions via attacking everything outside of your bubble. Kind of reminds me if a pile of puppies huddled together until their mom returns. In your case rabid puppies, but you're childlike naivete is still adorable.