The debate over the Kiwis field goal 'that maybe wasn't' indicates that the global 'outsourcing' of our brains is going quite well.
The recent speculation, driven by some Australian "news" websites and fuelled by social media, that Shaun Johnson's match winning shot in Huddersfield actually missed, suggests that people are losing the capacity to think for themselves.
Over the last decade everyday life can increasingly be conducted on auto pilot. There is Google maps and other applications for driving and directions, Wikipedia for instant knowledge about anything and everything and search engines that can help you circumvent or circumnavigate other thinking or cognitive processes.
And then there is Facebook, Twitter and Instagram, the 'anti-social' media that encourages knee jerk opinions and reactions, with no perspective or rational thinking required or valued.
That's one possible explanation for the rapid spread of theories about the field goal, which everyone at the ground in Huddersfield saw travel between the posts.