Life as a Beta Tester... it's rough.
You could always make your own and hope to come in at a dollar level around what Amazon produces them and sells them (at a loss, I suspect) for... If you're gonna play the Voice assistant game, you have to have thicker skin about things than if you had paid for a fully functioning voice assistant, when you're buying the loss leader of Amazon. I pay the extra on their tablets to stop all ads... I wish they had an Ad-Delete program on these AI voice assistants too... I pay it. I'd pay 50 bucks for it. But until then... I'll continually set all my settings each time they do an update... and without complaint. Stuff is too cheap to complain.