Whilst most around me do expect voice control to exist... Most expect it not to function. "Hey Siri/Google" was always more of an exercise in frustration than success.

It seems the Australian accent still befuddles most STT with about 1/8 words confused (said as someone who uses STT to use their computer at all).

It would not shock me, if outside of North America and Great Britain, these systems are as effective as the original autocorrect algo.