I think letting kids be kids and slightly innocent isn't a bad thing - too much rush for children to grow up. We live in privilege in this country that our children can be wrapped up a little, and enjoy the naivety of their childhood.
A lot of judgmental comments here, let's try and be a little bit more mindful of our language, antagonising the parenting skills of others isn't really fair as it's out of context and we don't really know the environment or the people with whom we are talking.
Parenting is a journey, and 99% of people try and do their best for their children - let's assume positive intent.