My altcoin investment is pretty much ok. I happen to sell my altcoin before the huge dip and be able to move it to a more stable altcoin that can bounce back once the market recovers. Also, I sell the others and buying back at lower price increasing my stash.
You are lucky man, what is your secret??)

Really, S/he just told you, Sold before the dip which I have always thought is a brilliant idea in trading or even if you are a Hodler. There is nothing wrong with taking advantage of an opportunity when it produces itself and this for most was a perfect time to increase your portfolio.