Much as I adore my (now aged 10, 12, and 14- 3 in four years) children, and absolutely do not resent a moment I spent at home with them when they were small, with the wonderful gift of hindsight, I would, had we been able to afford it, had a nanny for them. The pure bliss of being able to anything, something, without hangers on, and to behave like a complete grown-up rather than a semi-infantilised one, is truly wonderful. Wish I had, but the lure of staying at home was too great at the time.
Yes, I did everything with them, and I do agree with whoever said that the more they are with you, the more you get used to doing things with them. Furthermore, everything becomes a learning opportunity. (hover mother alert?? I don't know- we did loads of things when the interest presented itself, not in a pressurised way)
They learned loads even from trips to the supermarket, they learned that they were not always centre-stage as we had to do certain things without them moaning, they learned to appreciate my rather odd sense of humour, they learned loads of things (like reading for example) earlier than many children. I did all this with the because I felt it was important.
I see my sister, who is a ft working single mother, behaving very differently with hers however. I can fully see why she chooses to put her children into nursery/ holiday scheme and not have them around sometimes when she is at home/ on leave, although it would truly not be my choice even now. If truth be told, I am a little jealous in hindsight of her "free time". As I said before though I am very glad that I did what I did, I would have had a nanny if money had been no object.
Bringing up children is a sodding hard job, and I doubt if anyone really wants to be with their small children 24/7 if they are honest with themselves. It's rewarding in the long term, but not very fulfilling at times (particularly the bits involving excretions and washing).
I can fully understand why people would want to delegate part of it. It is a very complicated debate, it's impossible to outline two poles within it.