I don't really see the point of thinking in terms of houses instead of dollars. Why limit yourself only to property?
It's a property forum, so they all think property. I would diversify a little. But I think a lot agree on around about $100K/yr minimum passive income. That's a lot better than the majority of retirees.
I think what the original post is saying is that people think of a total dollar amount for retirement (eg, assets + super = $2m), rather than thinking in terms of a suitable and reliable passive income amount per year (plus assets). This approach I think often leads to people overestimating the quality of retirement, when the dollar asset amount does not generate the sort of income they had hoped for.
Geez, not much at all for a couple who are retiring is it? You'd really want to be relying on super as well to fund your retirement.
Why not. $100K/yr is comfortable. $65K after tax. $25K to travel 3mths of the year (Travel is much cheaper these days), then the rest to live comfortably.
Unless your retirement has a kings lifestyle involved (1st class travel, 5star hotels, Queen Mary ships, etc). Maybe this is why people just work and work until 60-65. For that "dream" retirement.