I was talking to a colleague at work today. He's 29 and was brought up by his Mum after his parents split up when he was about four. He stopped seeing his Dad when he was about six or seven.
I asked why he stopped seeing his Dad and he said if you asked his Dad, he would probably say that his Mum made it too difficult. Did he think this? No, not at all. His view was that every other weekend doesn't equate to parenting anyway and that his Dad made no effort to be a real father.
He last saw his Dad when he was about 12 and was remarkably unbothered by this. He got Christmas and Birthday cards until he was 18 at which point they just stopped. His take was that you can't miss what you've never had and as far as he's concerned, his Dad just doesn't count as a father figure.
I thought I'd post this as so many of us struggle with getting our kids to have a relationship with the NRP as we're told it's in the best interest of the child (me included after years of abuse). Kids aren't stupid, they can see the absent parent isn't making the effort. Maybe we should just make sure we don't obstruct contact but as to the rest of it, it's not up to us to force someone to be a parent when they can't really be bothered. Children see the truth as they grow up.