Sorry but i have too much altcoin within my portfolio since market collapse wherein i thought its a big opportunity to buy just to regain my losses. But unfortunately until now had no progress and it's been how many months and still struggling . So its really very skeptical to buy more especially if you know it's still uncertain in the future because of the current situation of market.
Same as you I have bunch of altcoins stored in my wallet and most of them are from bounty campaigns where I used to participate. I admit that some of them pofitable but some are let's say not that good. It is indeed good time to purchase some altcoins since we were in the bear market but make sure that you will be selective because some of them are not promising as we think hence, having an analysis first where to invest is necessary.