Hmm ~ did you actually talk to an inspector about the lost parcels or just to name your suspects?
The post office had no interest in following up on any of the stolen packages.
I reported all of them immediately. Each time they would not take a report for 30 days! Then they reported back, each time, the date it was shipped out.
They had no interest in upsetting their workers and stopping their ‘retirement’ scam. It’s only tax payer dollars - if the item is insured.