Waiting may not be “unwise” but acting now may be optimal. Even though tooling may be much better in 12 months, if it can improve quality or time now, that’s a net benefit.
Bikers in the Tour de France used to not wear helmets. They were seen as uncouth (“why jump on the bandwagon?”). Helmets today are way better than they were then. But if the utility provided is greater than the cost, of course it makes sense to act sooner.
I’m not explicitly arguing for investing in AI or other newfangled tech, I’m arguing that the premise of waiting may be “sounded” but also “leaves money on the table”, or in some cases, lives.
The author talks about vaccines as a counter example but doesn’t really address the cost/benefit in any detail.