I mean, its at least transparent, people are aware of it or have to opt in.
It feels like a weird compromise in terms of misinformation, cultural division, etc... but letting people choose which kool-aid they're drinking instead of letting the "totally not hand tweaked for edge cases in favor of the creator of "the algorithm"" to decide. Out of the handful of "ideas" around wrangling the the trashfire that is the modern internet, this seems like the most sane the best fit solution so far.
In terms of it being an actual search tool for finding information, answers, documentation, references that are actually relevant or useful it sounds insanely useful.
Narrow down searches for anything + "datasheet" to manufacturer websites and a handful of non paywalled datasheet catalogs - fuck yeah!
I forsee lots of angry website owners who run fluff content or bury reposted useful info under mile thick layers of ads.