You're just mad because you said, "Here's my math" and then someone showed you that your math was completely off. (FYI - the fourth day of tickets costs $11.72 adult and $10.65 child, not your expressed $60 and $56.)
I think this promotion is ridiculous not just because of how skimpy it is, but because it only affects two weeks out of the whole year. For a company that works very, very hard to keep its hotels full 52 weeks out of the year, that is a difficult-to-understand misstep.
And for those who are so nastily concerned about everyone thinking they "deserve" more - I don't think I deserve more, I just expected more and hoped for more from Disney. I'm not used to them completely blowing it like this. Being disappointed in this stupid promotion is a perfectly reasonable response.