First, scarcity. While the number of bitcoins is supposed to stop at 21 million, whose to say that will happen? The whole point is that it is user generated and not policed by a middle man.
I hope she is trolling.
I'm an investor. I know absolutely nothing about programming. But it took me about 1 second of research into bitcoin to understand that the number of coins would stop at 21M. Surely if you just google "bitcoin" there will be a couple links on the first page that cover this.
Either she is trolling, or she thinks bitcoins are actually magic beans that can deny the laws of math.
Technically a network consensus to a hard fork could keep the currency flow going, correct?