I agree with Robusta. The wife and I love to be around our little Great Grandkids. Our oldest Great Granddaughter, now 10, stays with us for a few days during school breaks, and we have her for a week or so every Summer. The house becomes an mess with toys scattered around, but it sure is nice having her around. As the other 3 get older, we hope to have them here as well. When the granddaughters were growing up, we watched them regularly, and they added a lot to our lives.
Perhaps we live in a different area, as we seldom see rowdy kids running loose around our stores...the parents usually keep a close watch on their little ones. Sometimes, a baby is crying loudly in a shopping cart, but then, that's what little kids do. I feel a bit sorry for a mother trying to do some grocery shopping with 2 or 3 small kids...her nerves must get pretty frazzled trying to shop and watch the kids at the same time.
Bottom line...little kids are some of life's most pleasant joys. What saddens me is when I see a news report of about someone abusing them.