Never noticed a train coming from afar how it's headlight seems so big, just huge, then when the train is near you see the headlight well defined and its true size? Then haven't you notice on a hot sunny day sometimes what you see wobbles in the heat reflected by the surface of concrete or pavement? Now incorporate this science in your video and you get a different picture. Sorry but if that's the proof for flat Earth, you just unproved yourself.