Some people say hold your crypto, some says sell immediately that holding for long is useless.
What do you believe and practice?
This can only be answered on a case by case, person by person basis. If you can afford to hodl, then this is the correct thing to do. Unless you truly believe the coin is tanking, the developers have walked away and there is no support and no advancements then i would say HODL. Just in the last few weeks we have seen some impressive rallying by altcoins that have not done anything but slide down all year. Tis the season to be jolly! HO HO HO!!!