Ooh that makes sense! Yeah, surname would probably be a big one. I’ve also heard that they keep tabs on any old addresses you’ve registered and if the address is the same as someone buying from you, then that doesn’t count either. I can’t imagine they’d be able to know who ALL your friends are, but a good thing to be mindful of! When I first started I thought, hey, why not just make a FB post and tell everyone to buy off me? haha then I realized maybe it’s not that simple.
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