I think crypto will still remain even there some country banned the crypto they don't know the importance of it and why crypto is created. But in some point there are people that are willing to invest in crypto because they believe that in the future the crypto will support their needs  they see what is the good side of the crypto can do and the positive attributes of it. The problem is the negative thinking of the other people they stick with the issue that there will be no future and it is not safe to invest in crypto which is not true  in my opinion in terms of investment you need to take risk for you to be able to grow and overcome the problems in this kind of business. If you want to succeed in life no matter if there will be failures just believe and have faith with your decision and if your plan is to invest in the crypto and to have a bright future just think with the positive side and you will become successful in the future.