agreed, Bitcoin is still famous in the future. The current price reaches $ 15000.now the price is very high since more than 2 months. The US Dollar / Bitcoin volatility is better than the Euro / US-Dollar vol- ume for example. This makes you very optimistic for the future of Bitcoin.
Of course. Bitcoin is still famous in every part of the world. Though, it is not 100% that all the people knew about it but many people already knew about it. It just so happen that their perspective in bitcoin is not very good that is why they are not investing and some of them are already using bitcoin and earning in bitcoin but they never want to invest even a single coin because of the fear that they might not gain.