Not a joke.
Comparing our capabilities in 1942, to our capabilities now, is the joke.
We can't build trains on time to budget. (NSW Millennial trains), we can't build Navy ships on time to budget, we bought clapped out US Navy vessels that cost as much to restore as to buy new ones, (HMAS Kaninbla and Manoora) we can't build a replacement for the Aurora Australis, oil companies are shutting refineries, we have to import labour from overseas to pick crops because Aussies think it is hard work, we have electricity shortages ............... ohhh,............ forgot, and we can't even build cars anymore.
Sounds like Paul Keating's Banana Republic to me.
Anyhow, enough written, any more will be like shouting at the clouds.