All of that can be handed via your bank's website, ATMs, a credit card, or even (god forbid) writing a cheque.
That being the internet, which in the vast majority of cases doesn't depend on satellites either. Wifi, fiber, coax, and copper would continue to work just fine.
Also, cool username =)
Not even over the phone? I'd be furious. Cell phones die, get lost, get stolen, get run over, etc. I'd personally hate to feel so entirely dependent on my phone being there 100% of the time. I don't even always carry mine with me.
I'm guessing you'd walk into your bank and ask for one. You can probably order one from their app somewhere.
So we're still in a transitional stage where some people are still stuck on using checks.