Thats cuz they're too busy strangling peeps and teaching the youth.
I don't know how y'all see it, but when it comes to the children, Jiu Jitsu is for the children, we teach the children
"Blame the IBJJF when, in 30 years you see an academy that nails the phrase, "A Red belt is a Junior black belt that hasn't died yet" on the far wall."