I just tried out Ungoogled. It doesn’t let you choose Google as search engine, doesn’t come out of the box with the ability to install extensions (which depends on Google’s Chrome Web Store), is missing some options that use Google’s servers if activated, is stripped of all Google design elements (which gives it a very minimalistic look), and has very privacy-oriented defaults.
Which makes it pretty jarring that there’s still a “Google and me” tab in the settings that contains almost no options because everything Google-related was removed.