BJJ Dual Meets?

I've mused over this for several years as I'm sure others more observant than myself have, yet to my surprise no one has acted on it? Why not sponsor regional or statewide dual meets in the sport of BJJ? If anything, simply for the sake of great competition and fostering good relationships?
Weight classes would be as follows: 103, 112, 119, 125, 130, 135, 140, 145, 152, 160, 171, 189, 215, and 275.- These wight classes allow for true equity!

I don't think this highly implausible for someone with the right organizational skills and attributes. Please feel free to add further "insights" or "objections" -Eplain either offering.
Perhaps this can actually happen?

NE Grappling did a dual meet team competition

145, 160, 175, 190, heavyweight

There were 6 teams, you got 3 points for a points victory and 5 point for a submission victory.

Not familiar with NE bro. what is it? 145, 160, 175, 190, heavyweight. I believe it advisable to find some in between weights that are more accomadating so that there are more participants like the USWOA folkstyle weight regulations. Even some of the lower weights would allow some seasoned youger BJJ'ers the opportunity to compete. This really is doable especially within the Tampa and surrounding areas.