I think you can’t go more clean than Chromium. Pretty sure all browsers based on Chromium has some extra features, since those are the only differences in them. Vivaldi, Brave, Maxthon etc…, the same engine in different car, with different extras.
this is why I usually recommend people to use Edge if they really want Chrome, since on Windows, it’s already there. But yeah, on Linux, I wouldn’t really tell anyone to apt install edge.