I like it better this way. One day someone asked me how can I tell who the senior students were. I grinned and said "Easy. The ones who have been here the longest are usually the ones who do the best and appear to know what they are doing. Those who have only been there for a short time still have trouble." I thought it was a strange questionIn Japan belts have zero to do with weapons when it comes to classical schools. Associations award belts.
It's like everything else. The skill at which people perform says a lot about their training and their ability. The advanced student will never look like the beginner student. There's no way to fool people when it comes to showing skill level.
Experienced fighters never look nor move like beginner fighters.
Experiences forms /kata performers never look like beginner performers
Experienced weapon's user never move or look like beginners
To me it's clear but to many Americans this is confusing and a belt is needed to tell who is better and more skilled. That's why stuff like this happens. Even though he's pretending to be a beginner. There are things that should be hints that make people question that he's a beginner even before they spar (roll).
I think belts often make people pay attention to the wrong thing instead of being observant about the movement of the person in front. But that's just me. I know that for some belts are a good thing. I can accept that. Pros and Cons to everything.