I understand this idea and where you are coming from, but the less you get away from the big grappling orgs (ibjjf, GQ, Naga) the less regulated it is. For instance I am from western PA and there really isn't a PA state championship. There was however a western pa bjj state championship. I wonder how they would determine the legitimacy of tourneys like that.
Just an example: Between oct and the worlds of this year I won that west pa tourney and took first in the absolute at the Arnold classic this year. Theres two tournaments that I won but would I be allowed to compete at the worlds like I did this year with those two tournaments?
It is a pretty good idea if they can actually do it. Its a bad idea if you only qualify for winning ibjjf tournaments.