Even crypto is the future, it will not happen tomorrow itself. It must need enough time to get established so that everyone in this world will be aware of what is crypto currencies and how to use of them.

You can assume, crypto currencies are taking the time for spreading out to each and every person of this world. In that process it will experience some ups and downs and this is what exactly happening right now. Last year we were having green hence this year it may be red. But it will change in very near future.