No, I am asking you, do you understand why IV increases before earnings? If you did, you would not be implementing this strategy. Or at least from the way you approach it... I will ask again... Where is this extra IV coming from? You are yet to explain how your strategy even works that you sell to thousands of people?What do you mean? Are you disputing the fact that for 95% of the stocks, IV increases as we approach earnings?
Ps. You are not giving away edge by explaining the "IV ramp" (the base on which your strategy is built)