In Feb. 14, 2010 Satoshi Nakamoto said :
Im sure that in 20 years there will either be very large (bitcoin) transaction volume or no volume.
Current transactions volume :
https://blockchain.info/fr/charts/n-transactionsWhat do you think about what Satoshi said and how it's going to be in 2029 . As we can see on the Blockchain.info chart volume seems to be increasing with the time however it doesn't seem to be enough , it's not that big ...
He is right, the transaction volume has an uptrend.
If we continue on the right path then we will be very popular in 20 years.
If bitcoin dies before then bad luck, but i dont think so.