Some were still promising when the rests were not even worth to hold. If you can keep being patience waiting for those coins to go up and it's still worth to hold em. Keep in your mind to sell them all once bitcoin reaches another all-time high again, but none know when this will be going to happen. I remember that when thorchain got hacked. Keep in your mind that if some tokens like juno were not even worth to hold for long term. Thing may differ if you said that you are wanna gambling to the bullish trend after bitcoin halving.

Juno's daily trade volume was so small. How can i call it as a good token when it doesn't have a lot of demand right now? It has even less than 100k daily trade volume. Keep your good altcoins till another bull will come.

Holding BTC was good but if you were just a small shrimp and then you can't expect to farm a lot of money from your portfolio when bullish will come.
Anyone is now only accumulating altcoin as preparation once the bullish come in the future. We are in a very long time bearish trend. BTC has been bearish for more than 500 days which was a new record.