I was hoping for this, it's the first thing I thought to try after Shortcuts was released. Now we just need to get Alexa and Cortana onboard too. Hello, Amazon and Microsoft?

"Hey Siri, ask (Google|Alexa|Cortana)..."

Put them all behind the same interface, on the same device. Let us figure out which one actually works best -- though I'd rather have a "team" of digital assistants.