Back to the original OP, why do so many women expect men to just accept their kids.Another question might be why do so many men sleep with women who already have kids from other men, or why do so many men hit n run and instead of stay and be response able for their children regardless of the female?
The lament I hear, from young men my son's age, is that while they were busy in school, preparing for life, the girls their age were having babies by guys that will not support them.
What amazes them, is that girls expect them to take on that baggage.
And, many are saying "NO THANK YOU" and staying single.
Men don't have to accept that.
But when they do and choose to lay down and have sex and make a baby they should stick around and help raise their kid.