Yeah it's a bit of a weird way the article puts it. Measuring in square meters but then referencing basket ball courts which are almost nonexistent in Europe :). They should have used a football (but soccer, not the American kind) field. Though in that case I guess it will be a fairly small division of one too which makes it sound smaller than it is.

I honestly have no idea how big a basketball court is.

I'd love to say that my comment was some commentary on the weirdness of the units, but really, it just stuck out to me, and I thought it'd be funny if I treated "gridiron football field" as the imperial system equivalent unit to the metric "basketball court" unit.

I rarely make comments on HN that are mostly just humorous and not actually intending to be on-topic... but every once a year or so.

I don't know where you are in Europe, but from my experience basketball is popular in France and courts are everywhere.

Soccer fields don't have a standard size, however, so you're not going to be able to give a true comparison.

What do you mean they don't exist. I see them everywhere, indoor, outdoor, also every single school gym regardless of level is also a basketball court. I've lived in 3 countries here east & west Europe and this is valid across different places and cultures.