Will be flying to Sydney from Brisbane for work!

The amount of information and resources is vastly overwhelming in Sydney for sure.

Will be staying at the Star in Darling Harbour, I will only have 1 chance to visit, so I'd love your honest recommendations, so I don't waste time and having to walk.

Anywhere 15min Uber away from the Star. 30min/60min GFE. Preferably Korean, Japanese, Vietnamese, Chinese

I've done alot of researches and will continue to do it.

Appreciate it.