An interesting, detailed and thoughtful analysis on Australia acquiring the B-21.
https://www.aspi.org.au/report/impac...ions-australia
There have been howls of laughter online "...they wouldn't even give you the F-22, the B-21 is too sensitive airframe innovation wise to export, US law won't let them, the USAF hasn't even got it yet, it's too expensive..."
But I personally think AUKUS and geopolitics have changed everything.
Seven years ago the idea of Australia acquiring nuclear subs was laughed out of the room...