When I moved in with my partner her ex had left Amazon devices all over the house. And one of the first things I did was get rid of them all.
My phone and tablet are the only ones I'm willing to take a risk on, and I just have to hope they respects my permission settings. I have to actively press a button before Google Assistant starts listening.
But I have a ton of developer/tech friends that act so unworried about it all, usually Apple users primarily just like the author talks about smh