Absolutely that's not true. Loren in particular has repeatedly equated ovulation with ejaculation.
I simply flipped your argument. I was showing the problem with your argument, not actually arguing that ovulation is the cause.
OTOH, ejaculation is almost always voluntary and the result of voluntary action on the part of the man. Women, OTOH, do not have to agree to penetration, vaginal penetration or ejaculation without the use of a condom in order to conceive. They are NOT analogous nor are they equal.
We are talking about consensual sex, not rape. Rape pregnancy is 100% the man's fault, nobody except some delusional QOPers are denying that.