Google used to list sites with backlinks highly, it was their first ever search algorithm iirc. Once people learned you could game that by planting useless backlinks, Google realised it was a bad idea.
Somehow, they’ve reinvented this all over again with parasite SEO that fundamentally works the same way. All they did was add some “domain ranking”. Now, unreliable-but-popular sites coughredditcough will always score highly regardless of quality, because Google deemed them superior.
If i was stack overflow I would’ve transferred my backups to OpenAI weeks before the announcement for this very reason.
This is also assuming the LLMs weren’t already fed with scraped SO data years ago.
It’s a small act of rebellion but SO already has your data and they’ll do whatever they want with it, including mine.