As a declaration of what you believe and a menu of justifications for same, it serves, but no one was asking for that. As a consideration of the question actually under discussion there is simply nothing here, and I don't see anything to suggest you have thus far even noticed the lack.
That is somewhat funny to me, I admit. It probably shouldn't be by now. The combination of overweening confidence in sound reasoning with total lack of care for valid premises is a common theme in online utilitarianism, but I think it's the shamelessness more than anything that gets me - like a Monty Python sketch that doesn't know it is one. A bad habit, I grant, but I think I still prefer it over that of not bothering first to find out what I know and what I don't.