Crypto will never be as big as Apple whilst the majority of Linux developers call the general public "stupid" for not being able to run a computer via a command line. It requires a complete paradigm shift that's going to take a while to set in.
While I fully understand your point that came after the "whilst" I can't resist! You will enter the history, along the lines of:
"I think there is a world market for maybe five computers." -- Thomas Watson, chairman of IBM, 1943
"The cinema is an invention without any future." -- Luis Lumière.
"By 2005 or so, it will become clear that the Internet's impact on the economy has been no greater than the fax machine's." -- Paul Krugman