That's beside the point. I didn't recommend Safari. Safari is a Web browser. The discussion is about alternatives to Blink and Gecko—browser engines, not bro

That's beside the point. I didn't recommend Safari. Safari is a Web browser. The discussion is about alternatives to Blink and Gecko—browser engines, not browsers. The fact that WebKit is in Safari and Safari is used by millions of ordinary people means that Webkit meets the commenter's criteria and is a viable option as the basis for building a (perhaps yet-to-be conceived) Web browser.