This, for all the poster who are being deliberately provocative, maybe they are male, and for the females who couldn't understand the op, which to my mind was easily understandable....
Children grow up, they see who brought them up, they see the responsive, responsible parent who was there for them, they see the one who cared and made them feel most safe, the one who spent their time listening and giving up their time.
They also see the other one who neglected family time, made excuses, chatted shit, kept 'nipping out' and putting themselves before the family unit, and willfully misunderstanding time management to get out of parenting. They see the selfishness of purposly ignorant dads who need guiding to do the right thing and who then kick off for not being instructed peoperly to get out chores and parenting, they see the unfairness of mothers trying to make iron clad arangements that are broken like some kind of game of one upmanship, and they see the continual dissapointment of mothers who are continually let down and then having to swallow their anger to make peace ensue.
Yeah, kids grow up and they remember what arseholes their fathers were and in some cases mothers, whereby one parent was taken advantage of and taken for granted, this behaviour with selfish people never gets better only easier as the kids age, but by then disgruntled partners and neglected kids have already formed their opinions of you.
You hear it a lot, "my dad never did anything with us, he was hardly there".
Useless is the word.
Op, you may as well be a single, cause all you will lose is another child who is far more selfish than your own children.