The only answer I can come up with to that question is; because this is the dumbest idea in political history.
If I am a swing voter in Alabama how is this supposed to "swing" me in? Who is supposed to be impressed that he didn't maul her? Is this supposed to convince women that all the allegations are false? How could people with an idea this dumb put together the money and "hand" to do this? This has to be a bunch of "YouTube" prank video wizards and if so... nice job. It could be the greatest bit of all time.