[mickeymounds]

Scope note: This index is a floor affordability ratio for non-tradables (rent, utilities, basic food, transit). It doesn’t rate product quality or luxury/tradable goods.

Quality: True—quality varies. We use a fixed, minimal basket to avoid hedonic debates; I can add sensitivity bands by quality/spec.

“What extra hours buy”: Good point. We’ll add Discretionary Hours = paid hours/month − hours to essentials to show room for non-essentials, saving, leisure.

iPhone / tradables: Different lens. Many tradables price similarly across countries; essentials are mostly local/non-tradable and drive this metric. We can add a companion “tradables-hours” (e.g., hours to buy an iPhone/streaming bundle).

Takeaway: Essentials-hours ≠ welfare. It’s one clean piece—time to cover basics—best paired with discretionary and tradables views.

[jopsen]

Don't get me wrong I think these metrics are interesting.

But not useful for comparing Bolivia and Sweden.

But comparing nordic countries this way makes a bit sense.

Comparing emerging economies this way might also make some sense.

But there is always lots of welfare not covered in these metrics.