I asked a question about video processing in imovie (i.e., post-processing). It's about to be, or is, closed as off-topic. OK, fine, my bad.
To avoid future errors, I belated read the 'what can I ask' help. It pointed me to Can I ask Videography related questions?; the most active response which was the first thing I was shown) and the top-voted response are neutral-to-positive. Now, I appreciate that there are distinctions being drawn here, but I submit that when the help center points to a faq question as an explanation, somehow the result of reading that question and it's accepted answer should not require quite so much reading and thinking to get the point, which is, 'video is prima-facia off topic but occasionally yields an acceptable question in the intersection.'