I do nothing for the altcoins I have in my wallet. I wait for its time to rise again, even though I know it will take time. And right now, many of those altcoins are dropping in price but I'm fine. But I'm still trying to buy more for those coins that have a chance to increase again. Hopefully, some altcoins can improve so I can be as profitable again as before. Now I still want to collect more bitcoins because they are still at a reasonable price for me.