Never received it.

But. Holy shit I've only just begun to source the problem.
USPS had that international exclusion to Australia. So I emailed LaLa and they said they'd be happy to refund. Figured I'd wait, maybe the borders would reopen soon.
Checked the USPS tracking on the USPS website. Says it was delivered to Australia on June 1st. No other information from there. No further movements to Sydney or to Canberra. Just. Delivered to Australia.