I have never been to Antarctica. I'm not trying to preach …

I have never been to Antarctica.
I'm not trying to preach to you about the shape of the earth, I'm just telling you that there is a sure way to find out.
There are millions of flat earthers wasting time trying to convince people online when all they need to do is crowdfund a flat-earther expedition that settles it once and for all.
There's really no obstacle, you are enough people, some of with money and there are places from which the phenomenon can be observed that aren’t off limits.
I say organize it. I would contribute.