Oh dear, I've just caught up with this uproar. I completely understand where Modesty is coming from - there was a mother climbing down from the top deck of the bus with a 2-year old stuck to her breast - double yuk. She wouldn't dream of walking about town bare-breasted ordinarily. I don't want to be subjected to nudity when I go to the pub, out to lunch, on a bus! What happened to good old modesty, and mystique being much more interesting than goose pimpled over large lumps of flesh on display.
However, it doesn't make her a bad parent or any of those other things - just uncomfortably different. And the baby will grow up inevitably and unglue itself.
Modesty deserved a fair hearing and I hope she hasn't been frightened off altogether.