Adelaide has a population of 1.3 million people!
Which makes it the second smallest capital city in Australia. And South Australia in total is under 2M people.
Add that to no junior base.
Add that to a small corporate pool of businesses operating there. Where do you get corporate support?
What are the benefits of going to Adelaide. What does it bring to the NRL? Because you can only have so many teams in the competition so it has to have significant benefits putting one in Adelaide and I simply do not see the benefits.