1. I would say most who have studied nationwide QDM practices understand late breeding IS and CAN be due to skewed b/d ratios.
2. If your going to spout ALT said this and that, post the quote here from the exact source.
3. ALT was exactly correct in his statement unless your deer in PA are some exoctic breed. You cannot expect to see immediate results in all areas of QDM. That's a foolish assumption.
4-5. Boring - Boring

Simply conjecture and speculation on your part with little snips that again say - ALT said this and that.
Pure and simple propoganda ddear