By "lack of interest" I was referring to we who are active in the hobby and are greying out. Just a few short years ago I was one of the kids at the field now I'm one of the "elders" . There's a shortage of youth in the hobby. We ( the AMA ) could take a page out of the National Association of Rocketry playbook another organization I belong too on just how to do that. The President of NAR gave a presentation to the EC a few meetings back on just how NAR does it. Now if the EC implements any of the recommendations is anyone's guess.
Mike