I think you're being really defensive over what is ultimately a silly fun thing. The eating of crows here is collective. It's just a fun look at the barometer on the forum about the vibe of a film and how it turned out wrong. You, like many other people, expressed an opinion on the matter. Whether it was a throw away comment or not is irrelevant, it forms part of the tone on the forum along with many other comments like it.
You don't have to take it personally, you should feel included as part of a community that talks shit about everything under the sun and sometimes some people get stuff right and some people get stuff wrong.