Multi-Account Containers are really the only remaining feature that keeps me from switching to Chrome. Obviously this won't happen in Chrome though :/

Has Chrome stopped signing you in to google browser wide without your permission?

And even if they do, can you trust google that they're not watching everything you browse through a mechanism that privacy extensions cannot affect? For example the malware database.

I don't use a google account inside the browser, so they have nothing to sign me in with.