Bing was unironically fantastic at searching for adult content but they hobbled that through the years.
“Split-face” would immediately return the horrible accident (don’t Google it, really - and yes, pun intended), “Scientists” would actually return non-editorialized scientists… Microsoft could have been farther and marketed Google as the colourful kindergarten that you give your children access to, whereas journalists and researchers would use Bing. But they folded.