i think the future of bitcoin will be:
1. we can buy goods with bitcoin at all stores
[bold]2. bitcoin become a recognized national currency[bold]
(i hope so)

I think it will be. Maybe 10 or 15 years everyone will know about Bitcoin.
I am dreaming but let say IF Satoshi/Faucet is just cent so:
Satoshi/Faucet: cent
Litecoin: 1 to 500 dollar
BTC: 500 - 1000 dollar
Like dollar and euro world wide money so no more dollar and euro. I think that would be awesome. The new revolution money.
i think 15 years is such a long time. if we look at the speed of the bitcoin popularity. it is on its top position as compare to other degital currency. so i think it will not take such a long time. it will hardly take 3 to 5 years to become a popular digital currency of the world.