16.0.2 -i am having the same issue. I was having the issue with 15.7 and tech support told me to upgrade 16. I told them I had a feeling that was only going to make it worse. Well, it did. Every time I reach out to tech support they brush me off. I’m so frustrated! I live in an area with no WiFi access and this is the only way we can watch tv! I have a toddler. Do you know how it feels to see your child’s face light up and to see them dance with excitement to watch a show and then their disappointment when it never works? I’m so over this!

I switched on type to Siri and that worked just fine. Still won’t work for any voice commands tho.