Earlier quoted context omitted.
Your first point seems to be most important. > - google used to return really relevant results for SO, and it stopped doing so at some point a while ago SO might be horrible now, but it still holds years worth of answers that were just fine a few years ago - so why aren't they showing up now? Google's current recommendation of going to w3schools or - even worse - geeks4geeks or any other content farm is and always wi…
There are browser extensions for blacklisting domains from your Google searches. I've been so incredibly happy using one if them. If I see one of those despicable content farms I just blacklist it and move on. Often when I search on Google for technical stuff I only get 2 visible results on the first page, 1 SO and 1 documentation. Soooo relaxing. The business reasons why Google doesn't take steps to remove the bad c…
Thinking of it, it would be an interesting test to compare the ranking of two similar sites, one with google ads, another with ads from another provider. Might be good evidence for antitrust litigation. But what do you do if they just prefer sites with more ads? Because due to their market position, that benefits them, but it isn't anti-competitive against other ad-pushers.