• Subverb@lemmy.world
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      1 year ago

      Anecdotally, the odds are near zero that my wife and I can talk once about maybe buying some obscure thing like electric blinds and suddenly targetted ads for them somehow pop up on our devices.

      This happens a lot.

      I think you’re being naive if you believe they don’t locally distill our discussions into key words and phrases and transmit those.