Why not? Privacy is not the only goal even for paranoids.
It is all about compromise.
Otherwise you would use lynx or wget -- truly private web clients. Or at least turn off JS.
Why are you speaking as if there are no better alternatives than Chrome? Other than a few organizations who decided that only supporting Chrome as a browser is enough for their sites and some extensions, there are viable web browser alternatives from companies which don't make their money off of user's data.