-Digital books and kindles replaced library books
-Regular mail was replaced by email
-Previously, we took actual photos; now we take digital photos
-Digital music replaced cassettes and CDs.
-We switched to direct deposit from cash or checks.
How often do you actually have cash? It's rare that I do! The next item on this list is money.
Then... Buy Bitcoins.
Absolutely correct. That's a good answer to those who always said that to they don't believe in digital money. I agree with you.
And that is why I am also taking a course on digital marketing as I believe this will soon replace the traditional marketing techniques.