While I'm sure they exist, I've never met any young kids who were particularly good at telling stories. As with all things, some people have more natural talent than others, but I don't think anyone is very good right off the bat.
Think of it like any other art. Not everyone is equally good at it, but with practice, everyone gets better.
Think of it like any other art. Not everyone is equally good at it, but with practice, everyone gets better.