I think all the coins will be able to survive and this also depends on the development team. That is expected in future coins will have a very high value. And you will not be disappointed by storing your coins as long as possible especially for coins which do not have a value. 
But you also know that it will not happen. As I see it, at least 30-40% of the tokens will vanish in less than 2 years. That is why it is recommended to pay attention to some stable alts like DASH and Monero.