If they're going to release it and people are going to use it (whatever the warnings may be), I don't think it's trivial at all. Basic math factors into a significant percentage of the conversations we have. And it's certainly not trivial to be able to tell when a question needs it.

I'm not calling for it to be turned into a basic calculator: I'm asking why they don't recognize that a portion of the answers they provide will be useless without being able to solve simple math problems.

They could certainly build in a calculator now and continue to explore ways for it to learn math on its own. I just don't understand why you would release a project that gets so much wrong that could easily be made right. (And nothing I've read on it, which is a non-trivial amount, mentions that it can't (always) calculate basic arithmetic.) If I can't count on the thing to know for sure the answer to a basic division problem, I can't count on it at all -- at which point, there's no reason to use it.