I wouldn't be surprised if Alphabet has used data from all these sources all the time.
That's actually the reason I don't use gmail except for registering Android, or use google calender, or google search except occasionally. I have my youtube account separate from my Android, and I don't allow any cloud services, like photo or any other storage or sync services.
The power Google can gain from using these things in combination is huge, just like Facebook influenced the 2016 US presidential election, Google/Alphabet could use this for both political and financial gains to an enormous degree, that would have been completely unheard of prior to Internet becoming widely used.
If you choose to use the Workspace extensions, your content from Gmail, Docs, and Drive is not seen by human reviewers, used by Bard to show you ads, or used to train the Bard model.
I know people who have their passwords on a google doc or email passwords. I foresee a lot of accounts getting hacked once people can crack the right prompts for the LLM.
Switched to outlook but soon found out that some of your emails arent even received. That occured when I was trying to sign up to this lemmy instance. Luckily the admin was a very friendly person who understood the situation and manually approved my signup.
I mean, if Bard can access those things, that means Google already had access in the first place. I also don't mind if that means I get to enjoy a better service overall.
The things I don't want Google to know about I have separate anyways
I mean, at this point I find very difficult to believe that people willingly putting their entire life in free Google accounts don't know that they're basically ads meat anyway. The outrage makes no sense.
This is super cool. No longer need to fiddle with third-party LLM APIs.
For those worried that your emails contents might get leaked, I'm pretty sure they're not using your email content to train, but only use it as context. LLMs are stateless, as soon you you start a new chat, it forgets everything from before.