simplification really is the key point. As much respect as i have for lt's and kk's knowledge and ability, i think so much of what they developed was about creating a need so that it could be filled.
The original simplicity of the sections were enough, i think, to get people moving in the right direction.
By always having more and more for them to learn, people become hooked on the "wing tsun drug", as i've heard lt put it, and keep coming back for a fix.
Yes!!!