[danaris]

No, Siri isn't capable of doing things like ordering medication, because that requires more than just improving NLP capabilities.

It requires there being some specific facility for Siri to place orders. It requires some mechanism for conveying payment. It requires being able to determine where to order from in any given case (because Apple, unlike Amazon, does not attempt to be the one-stop-shop for everything under the sun).

This really seems to be just perpetuating the popular, but dangerous, fallacy that "AI" is all basically the same thing, and if you keep feeding enough data to your NLP algorithms, at some point they'll become able to do things that affect the real world purely by some kind of handwaved "ability to connect to the network".