Comment by j1elo

I'm sitting in the beach with no data connectivity whatsoever, much less any WiFi network anywhere close; my partner just asked me to send a copy of the photos we just took with my phone 10 mins ago. That's the use case. Not outside reach of a WiFi or 4G network much for you, then?

Another easy example of use case is wanting to share a file during a flight or while being overseas on a boat.