So this guy took it a step further than most and made a computer program where he rendered SPHERICAL coordinates in a hypothetical game he made. To show what we would see IF we lived on a spherical world, instead of the actual flat earth

https://www.youtube.com/watch?v=yY9GAyJtuJ0

Turns out it looks utterly bizarre
this is what round Earther must believe we actually SEE if we live on sphere, spherical world view
Even with this, no doubt they they will persist