for people who started riding as an older child/ teenager to become as good as those who started riding really young?
I ask because the two girls in the family I loan my pony from are both amazing riders. They both started riding aged 1 though! They are teenagers now.
I probably started riding aged about 12.
Do people who started riding as a very young child always have an advantage over those who stated later in life, or can late starters catch up?