Does anyone find the curvature here on this flight?

Does anyone find the curvature here on this flight? Please show him to us, here in the video or in real life :)
The difference between a sphere and a surface is the curvature. A ball of any size must have a curve! Have you ever looked for the curve without marking the target in advance and determining that the earth is a "ball"? But from a really investigative and objective place? Or are you a brainwashed "scientist" who set a goal in advance and tries to rape reality according to the goal he set? Are you afraid to check if the earth is flat or is it a "ball" as the establishment lied to you in cartoons and forced us all to recite "ball, ball" and stone anyone who thinks otherwise?
Are you ready to embark on a journey to freedom and truth and check whether or not there is a curve? and you?