&gt; No real trader is going to want mobile, which makes their zero cost trades rather pointless doesn&#x27;t it? A buy and hold person doesn&#x27;t care about fees as much.<p>Perhaps its because they don&#x27;t want &quot;real traders&quot; or &quot;buy and hold&quot; people as their inventory.  Given that the users of Robinhood are what they are selling, maybe they can get more for those users if they prove that they are both unsophisticated and active?  I know thats the kind of counterparty I&#x27;d want if I was paying for order flow.