The main aspect of your product they didn't like us that you were inserting yourself between Facebook and their users. Any platform provider would try to stop

The main aspect of your product they didn't like us that you were inserting yourself between Facebook and their users. Any platform provider would try to stop that because that relationship is the foundation for every platform's value. The only possible chance you have around this is growing so fast and becoming so essential that the platform provider can't punish you without punishing themselves. See, e.g., Facebook and Zynga.