[Halan]

Gatwick already had it too, at least a part of it.

The fact Heathrow got 30/40% more traffic than other airports in the same continent already having it doesn’t make the news worth all this noise.

[n4r9]

Yes but Heathrow has around twice as many departures per day (edit after your edit:) than Gatwick.

This is on BBC news. Heathrow is twice as busy as any other airport in the UK. It's the easiest major airport to reach from London (other than LCY which is not that "major"). I literally know people who are leaving from Heathrow this week and are affected by this. C'mon, it's newsworthy.

[Halan]

Yeah and 50% more than Rome, but overall less than all airports already doing it in Europe. This news made front page out of two things:

1) English people do not know anything about continental Europe

2) Americans do not know anything about Europe

[n4r9]

Oh okay, you're asking why is it on HN front page rather than more generally why is it newsworthy. That's a fair point. I suppose it's a big feat of logistics and engineering to manage a switchover at such a large airport with so many terminals