I would think it'd be emotionally damaging to a man to make a baby with a woman and then have her tell him his opinion doesn't matter because he isn't carrying it and then go have it removed.
It's also just as emotionally damaging to a woman and a kid when a man tells a woman that he wants to have a baby then as soon as it's born he walks out because he didn't know what he was in for. Not to mention there are abusive men out there who will intentionally impregnante his gf/wife to keep them dependent on him and unable to escape.