Don’t get your hopes up. Apple let Siri languish for over 10 years, probably because it can’t be monetized. They’ve never seen the reason to work hard at it.
I am trying to temper my hopes.
As I understand it from reading various articles over the years, Siri was not easily expandable. The code needed to be rewritten from the ground up to achieve much more than what we see today. Of course this begs the question: why wasn’t Apple working on exactly that a decade ago?
Honestly, this looks like another case of lack of leadership. Someone needed to put their foot down. No one did. Siri languished until it became a liability.