I´ve kind of given up at this point... it´s puzzling to me that they are seeminglly incapable of writing decent software for HomeKit or for their smart speakers. And yet, I have Homepods since 2018, bought the new generation recently (another stereo pair), and also have a couple of Homepod Minis. Why? Because the sound tech and quality in relation to the form factor. In that sense, they are fantastic.
But the software and Siri... that is as terrible as it was back in 2018.
They need to do something about it before they stop to release software updates for the first gen Homepods (which remarkably are still getting updates)