I really am very interested in who leaked that Trump-Turnbull phone call, and why.
This article in the Sydney Morning Herald states that Steve Bannon, Michael Flynn and Sean Spicer were in the Oval Office when the call was made. And there was clearly an AP photographer. Don't know who else.
www.smh.com.au/federal-politics/political-news/steve-bannon-sean-spicer-michael-flynn-and-trump-who-heard-malcolm-turnbulls-phone-call-20170202-gu3zo9.html
The call was leaked 4 days later rather than immediately.
The SMH suggests it was Bannon to try to demonstrate that Trump is anti-refugee despite the deal.
But I don't buy that. Would Trump get brownie points with the US public for being anti-unspecified refugees? I reckon many slightly Trump-ish Americans would have been thrilled to say, "Look! America's wonderful! We DO take refugees! Just not those nasty proto-terrorists." (They wouldn't even have known that refugees to Australia include those scary Syrians, etc.)
And Trump didn't make that Tweet about "thousands of illegal immigrants from Australia. Why? I will study this dumb deal!" until after the call was leaked. He's reacting to the leak, rather than an immediate idea to "look tough on refugees".
So I don't think it's a plan to boost Trump's popularity for being anti-refugees-in-general. I can imagine it's a plan by someone other than Trump to stop these particular refugees - which would certainly fit with Bannon's professed desire to have few Muslims in the US.
But standing further back, who benefits? Well there's now major popular fall-out between the US and Australia. And that will CERTAINLY make the Russians happy.
I mean, Trump's doing plenty anyway to blow relationships between NATO, EU and Five Eyes nations. But in this case Turnbull kept the outrage private... so a few days later, someone makes it public and predictably recruits the Australian people to a choir singing "fuck off USA, why would we have anything to do with you?'
TLDR: while it could "just" be Bannon beavering away on a white Judao-Christian supremacist agenda, the leak will certainly have made the Russians very, very happy.