Believe me, Buddhism is just as "bad" religion as all others.
In the very end buddhism IS about killing desire, although with most people it goes under category off repressing it. I mean, when you just born again and again, why should you try to achieve Nirvana with this life?
Repressing desire, however, is desirable ( uhh, right ) since with better karma your next life will be better. In Theravada buddhism (or as it is better known, hinayana buddhism) it is believed that only monks can achieve Nirvana. In Mahayana buddhism it is not required.
I've always had great respect for buddhism and if I believed what I want to believe, I would be buddhist.
Of course, I have my disagreements and diffrences with some parts of buddhism, but overall it deserves my respect and admire