Don't be quick to judge those coins. Infact, I have nothing less than 100 coins in my Erc20 wallet with no value at this point but hopeful, I should get something from them someday.
You're right, but looking at their current market performance it surely we cant tell something about. None of them has huge market potential, they still keep at low growing market movements and some of them are not. Not really that bad if half of our portfolio are profiting cause we can only have some returns un;ike if they all just nothing, it gonna be a waste of time.