You don't even know what I have in mind as I am not including details on purpose. It's not just about outliers, it has to do with training and body awareness. Seems like people take forever to learn/teach and do certain things and there's people that figured out ways to learn/teach and do things faster. That's why they get better in a shorter amount of time and learn more in those few years instead of taking 10 years to do it. So the difference is in the training, learning, and teaching.
Karate Kid is just karate. That is one discipline, that wouldn't be evolution of mma. That's just one aspect of mma.
I've thought/trained people for a short amount of time that were able to beat more experienced fighters that has been training years longer. So how long someone has been training vs someone else doesn't always equal an automatic win. I know how to speed up the learning process. I bring these people to gyms to test it out vs other fighters.