There is indeed more to it. From https://support.google.com/mail/answer/15604322 https://support.google.com/mail/answer/15604322 > When smart features are on,

There is indeed more to it. From https://support.google.com/mail/answer/15604322 https://support.google.com/mail/answer/15604322 > When smart features are on, your data may be used to improve these features [...] To improve our services. If you have turned on any of the smart features settings, we may also process your Workspace Content & Activity to improve these features. [...] Developing new products and features [...] Performing research