There is a lot of selfishness in this thread. The woman is considering her own needs/desires/fantasies. Only concerned about her date feelings or whatever.
I did not see any serious consideration for the kids needs and feelings and rights. Yes there are many orphans. But the kid's minimum rights is to know who is his mother and who is his father.
Am afraid the world would end up into two sides. One side, women who are baby makers, the other side is men masturbating to "finance" the sperms bank.
My advise. Live the real and proper life and let's all go back to proper values.