Yes, there does. Just because YOU say being treated like a lesser human is fine does not magically make is so.
Equality is not a magic word.
As has been said ad nauseam, when YOU can bear the child then we can truly talk "equality".
If you have to bring up an extreme hypothetical where the woman is sabotaging birth control and the guy does not wear a cap and the woman is a psycho bent on male domination in order to prove that somehow the way things are set up is not fair to men, you have already lost any coherence.
The man is responsible for his actions. Period. Think of it in terms of a "black box" scenario. If he does something and something happens as a direct result of that action (pregnancy) he is responsible for the kid if that kid is born.
He can offer an OPINION, but that is it. Waah. Unfair.
You want to talk about something a bit more debatable, what about VD? What if one of the partners knows they have Herpes and does not tell the other (happened to a friend of my brothers). What happens when that is transmitted? Is there a criminal responsibility on the part of the liar? Or was that a 100% risk/choice on the part of the "victim"?
As far as I know, you will get a lot of sympathy for your plight, but you will get no legal action. Shouldn't the transmitter have to pay for your pain?