How much of each do you hold?  It's not just about your holdings but how much you allocate in each one?  That matters because the movement of each will differ from the rest.  So you have to keep moving funds around from cryptocurrency to another to reach an ideal balance.  Something that makes your earn keep being positive.

But if you're asking which ones are good and bad then it's hard to say.  Especially with the state of the market now because even a shitcoin can give you profit.