Well, this is because the majority of today's society want everything to be handed to them in black and white. Most places teach these horrible drills (Punch set 1, block set 1..ect.ect.) and people do it, because they think that's how it will be applied in a fight scenario. Where as in Traditional Martial Arts, it is a progress of understanding. And within that progression something grows inside the mind of the practitioner. "The level of understanding, and application". All karate will become your own personal karate, regardless of style, down the road, the way you use and see karate will be different than the person next to you. Even if you start training on the same day. People want to go and learn (Gun disarm 2..) and all that jazz, but a real traditional martial artist can practice a kata and see within the form, more gun disarms than you would ever need to know. But to do this, takes much effort. I wish more people could understand the reward of traditional martial arts.