Some experts are still skeptical about Bitcoin, but that there are things that can confirm Bitcoin is going to be the primary currency in the future. Large companies have their own interest in crypto. More people realize banking systems are pretty rigid, and they will be asked to provide a lot of your data when you try to make a transaction. Last but not least, the financial crisis is coming. Some experts predict that it will be much harder than the previous one. Bitcoin is considered as a safe heaven.