Semi doomsday scenario.
A lot of users rely on coins for day to day expenses.
What is the source is gone? What if trading won't earn you more than pennies? A post would be rewarded with half a cent?
That scenario is very possible. All of bitcoin users think that bitcoin will always increase its price but no one is thinking that is actually possible for bitcoin price to fall almost instantly to 100. If governments and banks will start banning bitcoin this scenario will be 100% real wich I hope is not going to happen