They make money via fees. Only fees.
What would be their incentive to do this intentionally? 

 They make more money selling to blackrock directly or someone else close to coinbase 

 What do you mean?
Why/what do they sell to the Jews? 

 Time will tell.
I bet they are OWNED by the jews 

 Retarded fagot nigger money thiefing jews  

 TRUMPBASE !!! OFFICAL STRATEGIC RESERVE