I added a couple of geometry nodes to the middle section. It helps to make sure the right instructions are received.
If you were keen, I would unsplit Kittyhawk Dr back to at least Way St or even Playfield St.
Regarding Chermside Shopping centre, the major routes through it (none of the smaller irrelevant dead end areas), especially in and out, should probably be mapped. Being such a popular shopping complex this is to be expected. Mount Ommaney Shopping Centre is an example of what we would like to see: https://www.waze.com/editor/?zoom=5&lat ... 33&env=row
It has all entries and exits mapped and the perimeter road to prevent unwanted locks onto the highway or ramp.