Yes I agree. For people who claim that family is everything, Sue and Noel are sure as hell only about their own family. Unless there are Radford genes involved, they're not interested. You'd think that people who claim to love kids so much would be thrilled to welcome any new child into their family, to join in the chaos and swell the numbers further, but they seem to have a bizarre obsession with keeping the family 'Radford pure'. The way they cast aside those boys is terrible. Anyone I know with step-grandchildren very much counts them in the numbers when asked how many grandkids they have but not the Radfords. I bet many of their minions don't even know Nicole has older boys. Why would they unless they looked her up themselves, as Sue and Noel never mention them.
With the amount of kids they have spawned, it's inevitable they'll end up with shed loads of step-grandchildren along the way, whether their children meet someone who already has kids before starting a family of their own, as Chris has done, or whether it's from a new relationship further down the line, after already producing their own kids and then suffering a relationship breakdown. Some of their own daughters may even, shock horror, have children with multiple men like Nicole has (Millie for certain, if she has any more). They need to get use to that idea quickly, otherwise they risk distancing the lot of them. We know they have a strained relationship with Chris. Do they really want to push all of them away for their unacceptance of any child who is not a spawn of their own genes? Or their judgement of anyone starting new relationships after a break up involving children?
Sue has been completely trapped by Noel for the whole of her life, stuck in an endless cycle of child rearing. I actually think she's perhaps envious of any woman who escapes the monotony of an unhappy relationship, as she must often wonder what type of life she could have had if she hadn't stayed. We all know that, pre-fame, this was not a happy marriage. We've all heard the stories of how Noel spent every evening at the pub and how they were always rowing. She seems to have a real dislike of women who escape such situations and, shock horror, go on to have children with different men. That's got to come from somewhere. Poor cow has such a complex back story, I don't actually think she knows how to be happy with what she's got. She's always searching for her next fix of happiness, and seems insanely jealous of anyone else who appears happy with their lot.
Oh, there's that word again, jealous. Only this time Sue I'm directing it towards you, and I truly believe you are jealous of other people's happiness. We all know that money doesn't bring true happiness.