I am also a 'rabid round earther', but respect anyone willing to discuss things properly..

(I have neither the scientific acumen or motivation to really research the subject, tbh).

One point@klevn, mate.

Fractals. aside from the actual FEarth premise, where is there in nature that isn't a fractal?
(fractal - same pattern reproducing itself)

For me, that in itself is enough to validate a global earth. - from atoms to the universe. (and the earth included)
It's a fractalization of round things, going around other round things, in their own orbits, within orbits, etc - you get the picture.

Flat earth just doesn't fit into this natural order of things. Just my take on it, for what it's worth ( which probably isn't much...lol)
Cheers