Crypto currency is a personal race. You trading your coin doesn't make you smarter than d dude who want to hold for long term. Not everyone has the strength to face computer to read ta, ama, bollingr etc. . Let those who bought at 19k atleast have some peace. Is upto them to know when to sale or hold.
In my opinion you may spend a deal of time to learn what is happening around the market then specify a few hours to trade cryptocurrency , holding will not teach you much and i don't think it still profitable.