No, that is not the case any more because world cricket and the players have gravitated towards this hectic form of the game and by doing so have legitimised it and thus added science to its application.
Yesterday morning, our boys were once again un-smart. To be precise, they were dumb.
They were dumb in the mental skills necessary in all forms of cricket. They failed to acknowledge the conditions and play accordingly.
The pitch was tricky, it was very two-paced, with variable bounce. You can't therefore face a few balls and start hitting through the line with ease because conditions will play havoc with your timing.
In T20, you do need to take risks but they need to be calculated. Where was the realisation that 130 could be competitive out there? Where was the realisation that singles could have a higher degree of importance than usual?
To be fair to new leader Brendon McCullum, he did in his short stay look like he was aware of the requirements. It is his responsibility as the captain to make those around him aware of what is required.
I've hoped that in making McCullum captain, we will see a more responsible and consistent cricketer - and it is too early to judge that - but part of his new role is to make those under his control more responsible and consistent, too.
I'd also suggest that he may consider winning the toss and bowling first next time. How much can a pitch really slow up in 40 overs? The smart play may have been to accept the inexperience of the team, give them a run around in the field first and then chase a total.
If, with all that has happened in the past month, this is ground zero for New Zealand, then the one thing I want to see in a new era is an ability to learn from their mistakes. That is something that has been sorely missing for some time.