It's very popular to see people selling off their Altcoins with such reckless abandon you begin to wonder if the word hodl ever comes to their mind,come to think of it,how much was bitcoin 8 years back,compare it to the price today,the gulf in price is astronomical..
Most bounty hunters sell as soon as it hits their wallet,i think the hodl approach should be adopted even the more,you never know what the price of the Altcoin you're calling shit might be in few years time..
This to me is a perfect trading strategy,hodl your alts and don't be in a haste to sell off
Yes, I agree not to sell coins that you get in a hurry. But, not all coins that you hold for a long time will increase. Some coins actually only become garbage in the wallet. So, observing and analyzing is needed for you to estimate the possibilities that will occur in the future, don't just hold and wait for it to skyrocket.