You have to check the type of token you are holding right now because there are some tokens you will hold till they disappear from the market to cost you a huge loss, am not trying to put fear in your mind, but if you know the token you are holding have weak team behind the token, I will advice you to make a good move to release them before the token cost you huge loss, I don't think if you what to hold coins after you sell off your tokens, you can invest them in Solana or etherium because this two altcoin have strong teams that is making the altcoins to cause investors to earn good income, which it will give you confidence to earn income in the future.
Right now, many alts have fallen to rock bottom, including Ethereum and Solana, which have also dropped significantly. At times like these, it's important to carefully analyze which coins have the potential to recover after such a sharp decline and which ones have become hopeless after the fall. Personally, I would pay attention not only to what the team is doing, but also to the activity of a particular coin on exchanges. If there are low volumes, the price has been hovering at the bottom for a long time, and the exchange has issued an ST tag, then in this case, you should really get rid of such an altcoin.