How did each of you learn to ski? When did you first realize you could compete in a slalom course?
Personally, my wife and I both learned to ski at summer camps behind 19ft outboard boats. No slalom course, but the goal back then was fun and we both could slalom. My three kids all learned to slalom ski on Robin Lake at Callaway Gardens. We go there every summer. Sadly, they pull out the slalom course after the Masters. We had never seen one until a few years ago.
My point is that we should each consider how we were introduced to the sport. The lack of access to courses is a major failing and stumbling block. Outreach to specific summer camps with lake access who still teach waterskiing could work. Sadly, many camps have eliminated waterskiing due to perceived liability and cost.
Personal outreach by you pros and accomplished skiers is paramount. Horton teaching his daughter is a joy to watch. Perhaps she has other friends who would like to learn and try the course. Pros with ski schools could do more outreach with the grass roots program. Jodi Fisher is having his 3rd such event in the past year with a good grass roots turnout (including my two daughters).
We each need to consider how we can reach out and grow this sport or it will wither and die due to associated costs and lack of access and exposure.
Just my 2 cents.