I don't know much about the coins on the list. But if for a limited coin, there seems to be more than this coin. I am sure, many people do not know the coin said. Because there are still many top coins that we can see or can recover.
It is all about choice and the scope of coins one prefers to research on. Aside from Bitcoin and Ethereum, there are many mid-cap coins that have escalated during this bull season making great impact with their use cases. Classical example include some proof of stake coins like DIVI, Digibyte, Phore etc.