Did I start training too late to have a successful career in K1 (Kickboxing)?

I started MMA a year ago when I was 14. I always had respect for the ground game aspect of MMA and the grappling, but I love standing up and fighting, and I'm good at it, but I still have a long way to go. So my question is, is 14 years old too late to start? And do you think it is possible for a person to have a future in K1 to start this late? (I say this becaus all the good fighters, Badr Hari, Alistair Overeem, Remy Bonjasky, Ernesto Hoost, Mike Zambidis all started very early)