I think it will never die, and it will only die if all the big investors took their money out from the main coins. As of now to make some predictions is too difficult and it depends on the whales and the big ones that manipulates the market.
It is. This market will never crash as the crypto is the currency that will be used in future everywhere. Probably, only some very poor counties of the Third world will not accept it. I believe in the cryptocurrency.