trading off course because trading makes better profit when you trade at the best time before the price rais as example.
Yes this is the strategy that is used by many. I like using it too but the timing is difficult. It is easy to think you can do it bet when you have bitcoins at risk sometimes it is very hard to act correctly.
I used to do some trading, but not any more. It is difficult to control the timing. It is better just to hold.
Trading is hard, i can reckon that. There are many scam developers who will take your money in a big dump.
Holding is very convenient and it cost you less to no time.