You’re in for a treat when you see the Barossa mate, the food, wine and scenery are brilliant. Adelaide is a great city. I’d live there ahead of Sydney and Melbourne (both too overcrowded). Make sure you grab some Haigh’s chocolates and if you have time go and visit Hahndorf, Australia’s oldest authentic German town.
LOL.
Adelaide is one of the most soulless, boring cities on earth.
Sports are good there and the people get behind it , because that's all there is.
If you are a pensioner or waiting to die you may like it. It's quiet and safe.
But no way would you just pay to go for a holiday there for no reason.
Only for sporting event/family/work etc.
But to tell someone to take a trip there for no reason, well that is just horrible advice. You can look at trees, roads, walls and drink a bottle of wine anywhere.
If you are a single man over 28 well you might as well just kill yourself if you are stuck there.
Nothing city.