Well not really. I haven't seen anything new here, unless you consider genmoji a killer app...
The whole thing comes down to - your request may get sent to ChatGPT for advanced features.
Better doesn't mean new.
One thing I really want is for Siri to be able to control my house with Home Assistant with natural language, e.g. "turn off all of the lights outside except for the balcony". The updates to Siri seem like it _could_ make this possible.
I would _love_ to be proven wrong, so please do show me alternatives.
If that was your takeaway from the keynote/SOTU, then I would suggest you go back and watch it again. That's not even remotely close to being accurate.