this.
I only reluctantly gave up atavist for the weaker search but broader index of google.
But I've tried, off and on for several years, to use non-google search engines.
I think that that 80% is about right on usable results from bing/ddg -- but it's unusual day that I don't need to go to google at least once. For some searches, I don't even bother and go straight there.
what finally got me to change my default away from google was the effort of typing "-video:" (which also excludes ai) on every search.
in related news, still waiting for an orbital strike on the YouTube servers, but in vain. Really, how can you make a vive minute "video" on the firing order of an eight cylinder engine (the numerals 1-8 in some order or another) ?