I am trading once in a while because I have coins in exchanges. Sometimes I buy and just wait the coin to go up in value before I sell, of course I know it is in dip. Now, which is better, set it to your expected price so that when it hit you sold? O wait for the price to go up and sell even if it did not reach yet to your target price? Thanks.
I prefer long term over short term. Most of my coins are in my portfolio for long term plans. But still, you have to consider which coins are good for long term or short term. The top coins that are already expensive and have already grown in value exponentially will have to take time before increasing again. New coins are perfect for short term because there are more chances of stronger pumps.