Centralized cryptocurrency exchanges are going to do the exact same thing,because they will be forced by the crypto regulations.
Perhaps the crypto users will dump all centralized exchanges and focus on peer-to-peer transactions,decentralized exchanges and using privacy coins.
Banks will most likely never die.They might become obsolete at some point in the distant future,but I'm sure that they will continue to exist in the next decades or even centuries.
Who is going to give out loans,when there are no banks?What will replace the loan system?Cryptocurrency loans aren't that good,due to the price volatility and high interest rates.
Life wasn't "normal" before 2001.It depends of which part of the world were you living back then.
Life was really shitty in Eastern Europe during the 90s.