Alternately ... don&#x27;t gamble on Bitcoin!<p>Gemini is attempting to be as legit an exchange as is possible. Not sure they&#x27;re offering shorting yet. OTOH, their volume is laughably tiny; everyone else is strongly suspected of frontrunning and Willybots. It turns out that crooks and scammers see an unregulated environment as a golden opportunity, but not for their customers.