The thread has drifted somewhat.
Still waiting for Barsby to elaborate and clarify some of his complaints.
In the meantime, some thoughts:
The PDGA was founded by Pros, for Pros; and is largely run by Pros for Pros.
Fact is, the Pros are a very small proportion of the DG world.
The PDGA is largely unconcerned with growing the sport on a recreational level. Just look at their expenditures to see where their focus is at.
The overwhelming majority of disc golf participants are people that have never even played in a tourney, and wouldn't want to.
Personally, I don't think weed or alcohol has any bearing on the growth of the sport. It's a niche sport at best and our best chance at growth is to spread the word at a recreational level.
Numbers will drive major sponsors, regardless of reputation.
Grow the sport at the recreational level and get Mom and Dad involved in driving little Johnny or Jane to the course to play. That's where the growth of the sport will come, from the ground up.
Look where Soccer or Lacrosse was 30 years ago. By getting into the schools and getting families involved, they grew from a small niche into a movement.
Most of what the PDGA has done for the last 30 years is try to figure out ways to enrich Pro purses and increase tournament participation, to enrich Pro purses.