Originally posted in another section. Thinking it may be more appropriate here so forgive the duplication.
From what I can see, 21st Century martial arts (some TKD, JKD, Kempo, etc..) are actually heterogeneous art forms in that they are developed by:
1 : selecting what appears to be best in various doctrines, methods, or styles
2 : composed of elements drawn from various sources; (dictionary)
Without getting into the "my style is better than yours or your style - and you - aren't legit because you "stole" all of your techniques," are there any drawbacks you can see in these modern eclectic martial arts?
From what I can see, 21st Century martial arts (some TKD, JKD, Kempo, etc..) are actually heterogeneous art forms in that they are developed by:
1 : selecting what appears to be best in various doctrines, methods, or styles
2 : composed of elements drawn from various sources; (dictionary)
Without getting into the "my style is better than yours or your style - and you - aren't legit because you "stole" all of your techniques," are there any drawbacks you can see in these modern eclectic martial arts?