"Fitbit health data will not be used for Google ads"
ha ha ha ha of course.
They're actually correct. Fitbit health data won't be used by Google because now it IS Google. There is no more Fitbit - or soon won't be. Any talk that there is/will be is little more than the typical early executive talking points intended to soften the blow of the inevitable layoffs of current Fitbit staff. After all, "acquisition" is just a fancy word for "layoffs."
I own and use nothing Google. Zero interest.
Thats said, I welcome this acquisition. As they say, competition is good. And if this helps keep Apple sharp(er), I'm all for it.
I fully expect Google wearables to be massively successful as they will be tied to the Google ecosystem on which so many are so entrenched.