From the phone manufacturer, it’s fewer traces and less mechanical design work.
From the carrier side, it requires you to have their spyware installed to register the Sim
From a user perspective, someone can’t just steal your Sim and put it in another phone
uninvitedguest@piefed.ca 2 weeks ago
When traveling you can pre-purchase an E-SIM and already have it loaded to your phone in advance of landing - avoiding the whole airport SIM purchase shuffle, or the holding off on using your phone until you get to a convenience store, etc.
I use an E-SIM for my personal plan, saving the physical SIM for a work line.
iopq@lemmy.world 2 weeks ago
When I travel I pre-purchase an eSIM and it’s just ready to turn on when I land