Google would much prefer to be the sole source of your traffic instead of pushing you to other sites. Google's business is advertising. Why would they want to lose that traffic?
Check this article about the Google MUM announcement, which basically says the same thing:
"MUM is part of Google’s long-term shift away from ranked search results and toward the creation of AI algorithms that can answer user questions faster—often without ever clicking a link or leaving Google’s results page. (Think, for example, of the “knowledge panels” that now appear at the top of many search results pages and display an answer from a website so you don’t have to visit the site yourself.) This shift promises to reduce the amount of work it takes to find information through Google. But it’s not clear that this is a problem in need of a solution." [0]
The Google of today is not the Google of 2008. Google in 2008 was a search engine. Today it's an advertising business that would much prefer you not leave Google properties.
[0] https://qz.com/2010802/googles-mum-is-making-search-worse-by...