It already is the Safari default. As you type your search, it gives you a Siri Suggestion. When you type a query into Spotlight, you use it. Apple isn't an ad-

It already is the Safari default. As you type your search, it gives you a Siri Suggestion. When you type a query into Spotlight, you use it. Apple isn't an ad-supported business. It's not going to look like Google. It looks the way it's already released.