As of today, I would suggest buying more altcoins and bitcoin while the prices are in the dip. Even thou the were in the bear market we can still earn more profit by just doing buy and sell but it will depend on you if you want to trade it.
Buy now while it last since waiting could make you feel regret if there value rise up in no time and the prices could go much higher.
I also think like that, now is the right time if you want to invest in altcoin or bitcoin, because for now the price on the bitcoin market is gradually declining, this is a good opportunity before regretting if prices go back up. My advice look for altcoin that has good potential going forward for a few years later, don't let the price go down after we invest, for that analysis is indeed necessary before entering the market and buying coins.