And if Phil had put these homes out to the market he was intending to put them out to, no-one would be buying them because they don't have the money.
Which brings us to point two.
If you and your partner are earning $180,000 you should, if you have wanted to, already own a house. Because at $180,000 a year a house - even in Auckland - is still eminently affordable.
So really, if you're talking three-bed homes, you are only selling them to first home buyers and first home buyers who earn between $120,000 and $180,000 a year.
Not exactly a large pool I wouldn't have thought.
Factor this in as well: for those lucky enough to be in that small group of income earners, and haven't bought a house, guess what's going to happen.
They're going to buy one of Phil's houses, hold it for a couple of years and flick it on for a nice little profit.
They in their own way are going to be property speculators as supported and promoted by Phil Twyford of the Labour Party.
How ironic.
Now you could argue, and quite rightly, that's no different to anyone else who buys houses, and that is true.
But Phil has been pitching KiwiBuild as something completely different to what it actually is. He hasn't shifted the market, he hasn't made housing available to anyone who couldn't realistically already afford a house. And he hasn't actually built a house yet.
He's very Elon Musk like that - a lot of noise, a lot of promises, no actual houses.
So for the lucky few, if you earn $150,000, and you're in the market, thank Phil.
If he ever turns a key he's going to make you rich.