This is what Ken Ham and other young-earth creationists would stand for if they were at least trying to be consistent Biblical literalists. This is not a parody, it is a genuine argument for the flat and fixed Earth viewpoint.
To any young-earth creationist reading this, I would like to know whether or not you accept the argument in the video, and if you don’t, why not, since to someone who is not (or like me, is no longer) a young-earth creationist, it sounds like pretty much the same sorts of arguments used by young-earth creationists to try to dispute evolution.