Computers are already fast and efficient at multiplication - optimized long ago. Transformers are fast and efficient at working with sequences of tokens. Tools are not universal. A hammer is not a good violin bow. A MRI machine is not a good relational database. This extends to the natural world too. A zebra is not a good dairy animal. And a human poet may or may not be a good surgeon. It’s good to explore what things can do beyond their intrinsic nature - but expect to encounter limits eventually.