Hi Tktccc6,
Welcome to the Apple Community
Re: How can this be remedied?
Sometimes it helps to do things Siri's way, if our own way is not working.
Eg: You could try saying something like: “Turn up the volume” or “Turn down the volume". ,,, experiment a little.
Seems we can "educate" Siri to do a whole lot more.
Could be worth the effort.
Use Siri on iPhone – Apple Support
Eg: says
Make a correction if Siri misunderstands you
- Rephrase your request: Tap , then say your request in a different way.
- Spell out part of your request: Tap , then repeat your request by spelling out any words that Siri didn’t understand. For example, say “Call,” then spell the person’s name.
- Change a message before sending it: Say “Change it.”
- Edit your request with text: If you see your request onscreen, you can edit it. Tap the request, then use the onscreen keyboard.
There's a whole lot more in Apple Support's articles, above and below:
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You might want to browse through some more of Apple Support's articles below.
All the best :-)