Blueshoes - I appreciate that you're trying to make a point with this bit of satire:
"that does not mean that every waking moment in a baby's otherwise privileged life must be like reading Deborah Jackson in soft focus in order for that baby to thrive"
... but actually it's a bit unkind and a distortion of something very happy and normal.
My children are part of a big, close extended family and have loving relationships with both sets of grandparents who they see every week. My mum has given me a lot of help over the years, as has my sister, who my children worship. I've also had au-pairs who've cared for them part-time, plus have had help from neighbors. Like your children mine have the security which comes from establishing close relationships with other people apart from me and DH. I agree it does enrich children's lives to have these relationships.
"Having lost my temper with my dcs many times, ignored my ds because I was attending to dd, or left them to play happily whilst I mn or cook, I am not ashamed to admit I am but a mere fallible mother, not a goddess of love and patience."
Nobody is a 'goddess of love and patience' - we're all just normal mothers who do our best. I also lose my temper and sometimes practice the style of parenting known as 'benign neglect' because life is just too damn busy with 3 children/home/voluntary work/study/dog etc to focus on children all the time. And actually I think children benefit from not being the focus of their parent's attention all the time. I do wish you'd stop trying to justify your own choices by subtly ridiculing the lifestyles and parenting style of the rest of us who've chosen to do something different.