I use my Alexa all the time, but 99% of it is: Alexa, time! Alexa, set an alarm for 5 minutes! Alexa how many minutes left? Alexa, turn off/on all the lights! That’s basically it. I wrote some apps for it a long time ago to do custom stuff like read me some Reddit pages, but the SDK changed or something and eventually they just died and it wasn’t obvious to me how to recreate it/not worth the effort. I really wish th…
That's also why Siri is good enough even though it is destroyed in a trivia contest against Google or Amazon.
Voice UI is very bad since you don't have a way to know what it can do reliably. Treating it as general artificial intelligence doesn't work because the experience feels like trying to get a really stupid person do something for you. It's much easier to do it yourself than to find a sentence structure that works for this particular request but not for others.
Voice UI is only good for basic commands that you know the device is capable of.