The only thing you reference here was the skill challenge itself, which was not a fight. At no point did anyone check for initiative, take a combat action, or anything else associated with fights in L5R. You didn't even argue that it was a fight. You argued that my point (about it being a skill challenge) was *irrelevant*. Thus, I went into my massive spiel to demonstrate, with a degree of conclusiveness, the *relevance* of my point. Given that you appear to have a willingness to make inapplicable arguments in pursuit of your goals, I believe you've demonstrated that being comprehensive was indeed warranted.
Yes, because the implication of your post was that bugei skills have been irrelevant for us, outside of a single fight we won, and we haven't needed them for anything and by extension, can also count on that not happening anytime soon.
You're pushing on an open door with me by saying that we don't need to pour every last experience point into combat skills. I've never said anything to the contrary. But the example where we defended Otomo Kairyu shows that bugei skills aren't something always confined to easily avoidable fights that we should have no business participating in. We are a Bushi (responsible for fighting his own battles over matters of honour) in a court of the most aggressive, prickly and warlike clan in Rokugan. Even assuming there's no other ambushes/assassinations which Naoto could have reason to get caught up in in the future, we're unlikely to avoid getting caught up in further conflict.