Flat Earthers spend thousands of times more effort on their research than Roundies do, because they understand that extraordinary claims require extraordinary evidence. Few know this.

well only most "roundies" don't waste time on settled concepts. So flat earthers can easily spend 1000 times more effort than no effort at all. its just too bad that their research is stupid and fruitless.

I also think they understand very little.

i thought it was making fun of flat earthers? it's pretty amusing they have a good writeup on a very technical piece of very circular math if that is not the case.

They have newsletters going back to 1977, I can't find any evidence they are satirical.