Here is the worst possible case scenario that is really happening with Chrome:
If I want to use a Google Property with Chrome (just tested with Google Search Console) I MUST be "signed into" Chrome with the same Google Account as I want use to access the service.
I am not "signed into" Chrome with a google account and I log into that service using the login process IN the web page I become automatically "signed into" Chrome.
Chrome just peeks throught the veil and I am now logged into my browser. Talk about overstepping boundaries.
So, I don't want to have my browser sessions associated to my google account so I "Sign Out" of the browser. BOOM! Logged out of the service as well.
This is a very sad day for the state of a free and open internet.