Money is Rothschild and Bitcoin is Satoshi Nakamoto...Bitcoin will be a future money and how about cash???will people use cash at future time???
We don't need to wait for the future as bitcoin is now cash 2.0. However, I don't see cash demise in the future because of bitcoin. There will still be banks and financial institution that will support fiat no matter how popular bitcoin can be. We just have to take advantage of both. Their will be paper money and virtual money at the same time. Merchants can accept both in the future.