You won't be wrong, but nothing is certain in this world. Just be hope that history will repeat itself. If you buy some bitcoin today and get the price up to 20k. Then you will get the biggest profit of your life.
It is true that the development of crypto currencies and crypto markets can not know for sure because we know that your beliefs can make you benefit in the development of crypto currencies. I am sure the development of crypto currencies will be rapid and the results can be for a better life going forward.