And phone companies are enabling telecoms by manufacturing devices that don't take physical sim cards anymore. I recently migrate from pixel 8 to 10, it only supports eSim. In order to migrate my sim to an eSim I had to provide voice, image, documents and info of the phone I was installing the eSim on. One of the worse companies in Brazil, Vivo, now have everything about me. I bet they keep it in a big excel file accessible via a secret but public link