@Aquamarine1029
My belief is that most of these men gave off plenty of red flags before the children were even born, and their partners chose to ignore them, believing he would magically grow up and change once a baby arrived. Of course, they rarely ever do.
I think carping about red flags is just another excuse to blame women for the action of men.
Of all the single parents I know I'd say only two should have seen it coming, one of them being my exes now ex-wife.
People often said to me I "must" have seen something coming when my ex walked out on us when our girls were 6 months old.
How was I supposed to see a man who suggested IVF when we struggled to conceive, who worked overtime and raided savings to pay for it and who changed his job pre-conception so that I could take a school based job that I loved (but would also be ideal with school age children) without us losing joint income would get 6 months into fatherhood and decide it was "tedious, boring and not me"?
He was then facilitated by his friends, most of his family and the CSA to faff around with maintenance by spinning the tale of me getting my hair done, getting my nails done etc.
It was completely socially acceptable for him to walk away. He treated me, and our girls, like absolute shit, but he didn't lose one friend. I lost three for "setting the CSA on him".
The only time he was ever interested was when he had a girlfriend who wanted him to be a good Dad. Then our kids became a pawn in his life.
The woman who became his wife then joined in his complaining about CSA. She actively encouraged him to cut out the girls so they could have "family" time when their first child was born. She sent me a text to say the girls couldn't go to their half-brother's christening as they had family staying over so there was no space for visitors. That said it all.
Yes she's now gobsmacked that he's walked out on her and she's having to fight him for maintenance. She should have seen the red flags, but she's vastly in the minority imo. Most people have no chance of seeing it coming.