Crypto is great with its different capabilities and uses. But as long as the public is skeptical about the things it does, it will never be a mainstream way of life.
yes, but this is because many big names failed to create a physical usage of their crypto currency. If you even take top 20 at the coinmarketcap, you cannot find a fixed and relaiable phsycal use. Everyone wants to compete with bitcoin at the end of the day.