Literally, "Oh, we're sorry. We thought it was obvious we were spying on you by now". Guess their conditioning program isn't yet complete...
There's no way I'm getting a digital personal assistant like Google Home or Amazon Alexa. It's a novelty that trades privacy for a little convenience, and I'm not that lazy.
(... in fact, I tend to think about it in just the opposite way: if I'm ever murdered in my home, I want the cops to be able to subpoena Google to get evidence on who the killer was. It's nice to have a system watching my back all the time).