NZ has 15% GST, you can calculate it pretty easily.
999 NZD / 1,15 = 868 NZD
868 NZD = 510 USD
The cheapest in stock card was PowerColor Hellhound 7800 XT for 1018 NZD.
1018 NZD / 1,15 = 885 NZD
885 NZD = 520 USD
The reference card that was not in stock and only "available on order" was...
It's not an issue with beta firmware, it's just where it has been introduced first for a lot of motherboards. A lot of stable firmware released after September 2021 is affected.
I have mentioned this in my blog post.
https://dawidpotocki.com/en/2023/01/13/msi-insecure-boot/
TL;DR: Extracting...