>>105677262This, but actually.
I range ban the entire country from my app and will 100% do it for all future apps. All the fuckers ever did was buy it, increase costs by clogging support with the most retarded shit you can imagine x10, and destroy the charge back percentage as if buying it and doing a charge back meant they'd got to keep it.
Shit I've seen at least 10, very PC makers (wood working, epoxy crafts, 3d printer pattern makers) name them as a problem and being extremely discouraged because they buy crafts that in some cases take 10s of hours then run a charge back. And they don't even do it to steal the item, they do it to steal the item so they can fucking sell it...
Fuck 'em. Unironically just start banning them from everything. Your business will be better off and so will the internet.