How can Google stop collecting user information on the incognito mode if it doesn't know if the user is using it? Do you want Chrome to explicitly advertise us

How can Google stop collecting user information on the incognito mode if it doesn't know if the user is using it? Do you want Chrome to explicitly advertise user's usage of the incognito mode? Even beside of the incognito mode issue is it even technically possible to serve users without collecting their information? There are bunch of regulations based on user's geographic information and at least you need to collect their IP address. Or are you suggesting that IP address is not a user information? An incognito mode explicitly informs that "Your activity might be visible to website you visit". Unless you are intentionally trying to conflate Google and Chrome as a single entity, it's pretty clear that Google is going to collect some degree of user information. Let's stop being ridiculous here.