I think you underestimate the build quality of the Macbook Pro, it is quite literally the best laptop ever created, if they produced them now with modern chips and monitors, developers would buy them by the thousands and possibly macos would still be the developers os of choice. I wouldn't hesitate to bring it to the outback. What do you think would happen to a macbook in Australia?

I assume he's saying that if he needs a minimal laptop, he'd bring something pretty cheap and disposable--as I've done on trips. I've certainly brought a cheap Chromebook on some trips even if I use a MacBook at home.