... Why do you assume i agree with concept cutting being skill in the first place? Its the same contrived nonsense. In fact, you will find me break my back to justify rain dodging as skill before i will do so for that shit. Its not. And I have written an entire schizophrenia manifesto to argue this very point, but to keep it short.
Skill is born of the limitations of biomechanics and physics. It determines your ability to fight. And you fight under the limits of physics and within the means of biomechanics. Thats how your body works and thats how your body interacts with reality. Those 2 factors are the thing that separates fake martial arts and useful ones like boxing.
No amount of biomechanics, no amount of precision will ever net you the cutting ability to slice concepts. Its not that it is physically impossible, because its not our reality that limits fictional skill, its that there is no logical, causal chain that goes from cutting ever harder and harder things to cutting metaphysical things. There just isnt. Its not impossible (it is) that is the issue. Its that it is nonsensical. If I were to ask you "how hot the temperature of this particular flame is", you answering "leaf" does not answer my question.