In Witp if you wanted to get ships to India or Australia from the west coast of the US they had to sail across the map but, now in AE you can used the magical off map transport system where ships can't spotted or attacked, how is that not an advantage to the allied player? The allied player could send a carrier battle group or half the fleet this way. This makes the strategy of trying to cut off supplies to Australia mood, because the Allies can send everything through the magical back door.
Well, I'd say that, actually, isolating Australia is a good strategy, because at the very least it decreases the frequency with which the allied player can supply Australia, by increasing the distance between the USA ports and the Australian ones. This simply puts that blocking strategy at the value it should have had from the beginning, because IRL the Allies could ship as much as they wanted to Australia through the West route, without fear of being intercepted (actually, U-boats interceptions were statistically irrelevant, because Germany had not the quantity of u-boats to make a decent cover of all the routes: at their peak capacity, they had barely enough to block UK, much less would have they been able to cover all the allied supply routes).
