Before investing in anything you need to research a lot about the coins, now still, those coins prices are very cheap in the market which we don't know how long it is going take for the recovery. Still, it is a very good chance to invest in the cryptocurrencies which have huge potential in the market.
Now, even without careful analysis, you can safely buy top coins and not worry that they will not make a profit when the bull market comes, because the profit will definitely be