I can understand not having DST in the tropics - it is too hot to do anything after normal working hours if you do.
But there must be a line that can be drawn, say one side of Bundy or HBA or Gympie or somewhere - SEQ needs to be on NSW time - especially near the border.
Whilst first light was 4.20am this morning, my local kookaburra colony like to clear their throats around 3.50am!