The problem was however, the the Marines were raw recruits with zero experience as some of the earlier debacles in both Guadalcanal and New Guinea illustrated and the NZ Division was battle hardened and had earned a fierce reputation as a fighting force.
The Marines training was cut short and their Commander, Major General Andrew Archer Vandergrift, fought hard to delay the operation.
Vandergrift had expected he would have 6 months to train his troops in NZ and New Caledonia before the Watchtower Operation but CNO Admiral Bill Leahy’s Chief of Plans, Admiral Robert Ghormley gave him only 5 weeks! So no, not a “long period”
Churchill’s obsession with defeating Hitler first paid no respect for the defence of our two countries, a fact that made Curtain turn to the US, despite him being a keen Empire man, and caused him to despise Churchill and gave birth to a turning point in Australia’s foreign engagement. It gave birth to Curtains more well known quotes “I make it quite clear that Australia looks to America”.