To get profit from hold or trading you should be have skill to know the trend of crypto market, when all crypto all the times high its better doing day trading and hold is not recommended because after ATH crypto market will change to down trend. But for now which all price of crypto already in the bottom so i recommend to start hold if you dont have times to trade, but if you have more times is better doing day trading to get maximum profit.
It depends on your experience and trust. If you want to trade, you can make to earn big money in short time but if you have no idea of crypto trading, then holding is better for you because trading is not an easy job and you may lose your money while making your decisions. Holding will take long time but you will be mentally relaxed not to lose your money.