http://www.thedailybeast.com/articles/2014/09/09/we-ll-have-male-birth-control-by-2017.html?source=TDB&via=FB_Page

The superficial answer is that this is good for men. No more pregnancy scares, "unintended" pregnancies, or cuckolding for guys who use it. But I have a suspicion that it will strengthen the female imperative. If the world is already bad for betas it's going to get worse. That's my feeling but I don't have the arguments to back it up.