Exactly, just provide a short period of time when holding an altcoin. Holding it for too long will not bring us anything but regrets. Instead of having the opportunity to sell at a higher value, our altcoin will always miss it if we keep on holding.
In short dont be greedy.
If we see a growth to our coins that we hold and made profit be contented to it.
Dont aim for high return unless if you're certain that this particular coin can give you the profit you really want.
Yes, just don't be too greedy
Having enough return, even if it is not high enough or not even close to our expectation, it should be enough as long as we make a profit out of our investment. Having a profit is better than having nothing.