how humans can openly and covertly protest against android behaviour

when the trailer for the film star trek 2009 came out, a guy in the trailer said: "enlist in starfleet" if humans don't like that kind of message is openly sent to androids, then humans can criticize that part of the movie trailer which contains a message that humans don't like by commenting on youtube video or in other social media or just have a trekkie cosplay demanding: no to starfleet creation/enlistment

if humans just comment that they don't like the movie trailer, then androids will not know what part of the trailer was of irritation, better commenting what part was disliked, being specific without revealing any details