Agreed, but can you imagine the permutations and combinations of what people would want! Yes to marmite, no to vegemite; I want 0% milk not skim, I'm vegan, low carb / no carb / no nut products / halal / gluten free / pepsi not coke .... hubby will only eat plain white bread, butter not margarine etc etc etc; no scent toiletries. Hey, the kids eat like there is no tomorrow - burgers and chips mostly but only with chicken salt ... Where's my Foxtel and by the way, the wi-fi is way too slow.
One virtue of hotel quarantine is that the vast majority of people (I think ... or seem to ...) accept that its a hotel, and whats on the menu (or whatever) and whats in the bathroom is what is available - most do the main dietery requirements. But if its the government building and operating a dedicated quarantine facility, then whoa! they better gimme just what I want!
I dare say anything that can cook, above a microwave, would eventually lead to smoke and then to evacuations of the cabin and probably adjacent ones - not great in quarantine facilities.
Lets face it, the more options the government gives people, the more they will still try to game the system, complain that its not eactly what they want and/or screw things up. I'm sure one of the 'advantages' of HQ is that its a box, full of smaller boxes, with the people in them, in a setting that they would be familiar with (just for much longer than usual ...). I think in a detention quarantine 'camp' situation, the time to people getting onto roofs and/or setting something alight to protest the conditions would be a matter of days. You only need one in a few hundred ...