It's about adding liquidity. You think bitcoin would be worth fuck all without trading? I'm done arguing with an idiot, moving on now.
bitcoin has a lot of value without "trading" aka casino gambling, case in point bitcoins value came before there were exchanges. Your "liquidity" argument is vacuous when examined closely, it's just a feel good throwaway comment that has zero substance.
Feel like lending out your coins on finex for 'liquidity' any time soon "stupid" "idiot"?