You were taking a pretty far out there argument and making claims that is is something fairly well regarded. Something which provides a convenient opening for stock FWA arguments, but has no relation whatsoever to the situation.
The people who usually connect abortion with infanticide are generally looking to ban abortion and use infanticide for shock effect. The two are not related for the simple reason that infanticide involves ending a life which can be cared by someone besides the parents.
To put it simply, it was always bullshit analogy, regardless of who is making it because of the basic physical differences between birth and pregnancy.
