Framework have been shipping to Australia for ages. I ordered in December 2022 and it drop shipped from Taiwan to rural Australia in about a week. It was faster than ordering parts from pccasegear though that isn’t saying much.
I have been a fan of System76 since I saw some stickers at a conference nearly two decades ago. I think they have good intentions but unfortunately a badge engineering company for most of their existence. The quality hasn’t always been there from their ODMs and foreign RMA bothers me. You can buy a clevo or tong fang from local resellers and cover it in linux stickers.
The used market in Australia is bad for most things unfortunately.