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It's also not like physical stores don't do it either. They all have membership cards that track your purchases and visit data.
by ehsankia 7y ago
It's also not like physical stores don't do it either. They all have membership cards that track your purchases and visit data.
- bduerst 7y agoReciprocity with credit cards is a thing too. It's how Amazon was able to re-target me with a product carousel for something I impulse bought at a Macy's. I'm not really complaining but even tech savvy people can underestimate just how much of their information is out there.