there are lots of new traders who don't know anything about blokcchain with the whole making them always think like that, they hope by entering blockchain can change anything and can get a lot of profit, but I'm sure that person doesn't understand what blockchain really is, because there on their mind is just how to benefit from blockchain.
I think it mean people know how blockchain work and helps you to give highly security all people are doing just storing there coins in block chain if you someone ask you about blockchain and the true of it then know one will be able to give true answer.