She's already spent some time playing around with her phone since her arrival, learning where all the apps are and how they work.

"Aaaand subscribed. Looking forward to seeing your latest video."

If nothing else, her healing magic could probably be monetized. She's not going to refuse people in dire need treatment if they're unable to pay, but for everyday cuts and bruises? The convenience of being healed in a matter of minutes versus dealing with discomfort would surely be worth a bit of money.