If the coin is bitcoin i prefer to save it, but if the coin is alt coins i prefer to sell it all. Because i'm a person that don't like risk and i prefer sell the coins when the price still good than save it.
There is no point in saving altcoin for long term as the future of altcoin is unpredictable and holding them longer can be risky as it may disappear even at the next day which can bring loss for us.
You are right chief, theres no point to save up some altcoin but still i do save eth and monero which i could say that these altcoin have potential to grow even more on the future just like what bitcoin did in previous years ,.