I have noticed almost all flat earthers also were big into Q at some point.

It's because the enemies who make up these psyops (Q and Flat Earth) are often highly intellegent, making these complex videos about how you can do experiments to show the earth is flat and it's complicated enough to make a 100 IQ person think it's amazing and they have seen a revelation of some hidden truth and feel like they are looking down on all the round earth tards (even if actual based geniuses like Chris Langan say it's clearly round and we have been to space).

It's not hard for a 150IQ to trick a 100IQ into believing pretty much anything with enough rhetoric, math, and pilpul.

Flat Earth guys get MAD though if you question them, because they have invested often thousands of hours into it, and the thought if all that time being wasted on something wrong is traumatic, same with the Great Awakening guys still hanging on.