Like Ryan pointed out, the infinite flat earth is not 2D. Its more like a 3D plain. An average citizen on this current earth also does not experience any curvature at all. Walk outside, the ground is 2D, so is the sky. However because we have up and down left and right we recognize that we are on a 3D world. Why can't you apply same concept to flat infinite plain? On infinite earth there are also vertical and horizontal directions, except that they don't curve, they are endless. (not very hard to grasp)
No if you fly on the airplane you do not see a curvature either, commercial airplanes only fly at 35,000 feet from where the world still looks flat, trust me I flew hundreds of times. A pilot told me that you can only see the curvature of the earth once you reach the altitude of 60,000 feet. Well I have never flown that high, only military jets are allowed to go that high. So basically average citizens have no evidence that earth is round, and solely rely on the information given to them by established academia and the government, correct? Indeed so.
You mentioned that the ancient Greeks knew that the world was round? The ancient Greeks also believed in Mount Olympus and in the gods that reside there. Whenever there was a thunder in the sky, they claimed that Zeus caused it? Do you believe that as well? So much for ancient Greeks science right? lol
No if you fly on the airplane you do not see a curvature either, commercial airplanes only fly at 35,000 feet from where the world still looks flat, trust me I flew hundreds of times. A pilot told me that you can only see the curvature of the earth once you reach the altitude of 60,000 feet. Well I have never flown that high, only military jets are allowed to go that high. So basically average citizens have no evidence that earth is round, and solely rely on the information given to them by established academia and the government, correct? Indeed so.
You mentioned that the ancient Greeks knew that the world was round? The ancient Greeks also believed in Mount Olympus and in the gods that reside there. Whenever there was a thunder in the sky, they claimed that Zeus caused it? Do you believe that as well? So much for ancient Greeks science right? lol