Not to provide false hope around timing, but that is merely how it's "supposed" to work.
On Tuesday last, I had 2 separate shipments from the same company show as "Label created..".
One of the items proceeded to follow the normal path - 'Picked Up, etc..." through to delivery on Thursday.
The other item sat on 'Label created' until the wee hours of Friday morning when the tracking went straight to my local sorting facility, followed later the same day by delivery.
View attachment 420536
At this time of year, I always expect Aus Post shenanigans - sometimes good (weekend deliveries!), balanced with the mildly annoying (case(s) above).