It’s kindof telling that people like Musashi who wrote books wrote them after they were accomplished martial artists in a fighting sense and had survived that experience.
In terms of culture being somehow incompatible with the fighting arts, I don’t think that it is, but I don’t think you can say that somebody’s culture has to include fighting arts.
For example, I have yet to meet a single person from China or Japan outside of a martial arts class that practices any martial arts. I met one person from Chinese who took tai chi because his school required a phys ed class and that allowed him to sleep in until 7:00 instead of getting up at 6:30.
I don’t think you will find many that the great majority of Americans or Europeans practice traditional non-gun based American or European martial arts from the past 200 years or so, including archery, knife fighting, axe fighting, fencing, rapier, boxing, etc. Shooting sports are more popular. Because shooting has been the main mode of fighting in the West for at least 150 years.
So does learning how to shoot include learning about the history of shooting, great gun battles, etc.? No, not really. Do they teach western military history in police or SWAT classes? I don’t know. I don’t think so.
So if you are really interested in traditional Japanese or Chinese culture, how much of that actually includes war? Surely traditional house building, dress, beliefs, ideals, etc., do not include war.
War and martial arts were for protecting the village, protecting oneself and actually fighting people.
For example, I was told that in China or Japan it was rare for non-nobles or non-samurai to actually learn swordsmanship because swords were very expensive and rare. The common people even if they went to war wouldn’t learn sword, they would usually learn spear.
So how can you figure that martial arts means something besides studying fighting methods and arts of war? ??? Hmmm???
It sounds like you’re trying to make something into something that it’s not.