It's really sad how worse many altcoins have performed since last altcoin season, I do hope it's going to make a come back, I have many altcoins currently sleeping in my portfolio hoping that altcoin season while return but the chances are very slim
The market is purifying altcoin, so there will be a lot of altcoins dying in the future. If there are sleeping altcoins in your portfolio, I believe it will most likely die forever
then choose altcoin that does have good and strong fundamentals and in the future you will be safe,
but if you choose altcoin that has no clarity then you will fall into a hole