Google is doing something similar now[0], both from a searchers and a site owners perspective. Barry Schwartz regularly posts Google updates on his site[1], for over a decade no less. Since August 2023, those updates have been reaching the 500 mean comment range with many updates reaching 700-900 comment range. And this has been happening for 8 straight months! People have been robbed of their livelihoods and many ha…
It happens to pretty much all companies. A paradigm shift pulling the rag from underneath the big company, and the big company just can't turn itself to ride the new paradigm. Like say Sun Micosrosystems not able to switch from their super-expensive Big Iron to horizontally [super-]scaled cheap x86. And usually it doesn't "click" - the management just rides the gravy train until it lasts.
I've been for years wondering what will displace Google - I was sure that such paradigm shift would happen as always, I just couldn't say what it will be (my imagination was just failing at how one can displace a trillion dollar gorilla), and now we get to observe that process - the tech like snake dropping old skin and emerging in a beatifull new one - in all its glory again.