pretty much sums it up, right or wrong.Good following? They’re a local club with a few hundred people at their games.
The Suns draw 10k - 15k and have since Day 1.
But in answer to your question, the AFL has never looked to promote existing clubs into the league, preferring to create new ones. I think their view is that they want to capture as many supporters as possible, not just those of one existing local club.
Even a GC Sharks w/ an alignment with southport is fraught with risk in that respect.