I think the application of common sense would be key in both understanding your videos may be critiqued, or as a viewer be aware that the video may not be gospel. Now this is the internet and where common should prevail we end up with whining, moaning, #$%*ing, grabassing, crying, chicken pox, chinchillas on crack, hurricanes, feral children ripping phonebooks in half and every kind of disaster you can imagine. But is that any different than any other day on the internet?
I say yes to making and posting vids. I say yes to critiquing disinformation. I say yes to critical thinking. If you want to do something on your bike you aren't sure about, consult multiple sources. RTFM, search the forums, search the web, stare at the bike for an hour straight drinking a beer, and lastly, maybe, watch a video on the topic, go in PREPARED. COMMON SENSE.
I say no to a sticky. It implies endorsement.