"The 'curvature of the Earth' is only visible if you are high enough, and no one has ever been high enough to see it without a fish-eye lens."

"The firmament is real, and it prevents us from going into 'space'."

"The 'ball-Earth' model requires too many suspensions of disbelief."

"The 'spinning ball' narrative makes us feel insignificant, like we're just a speck in a vast, uncaring universe."

"The Earth's atmosphere is contained by the dome, the firmament, above us."