Earlier quoted context omitted.
I think you miss he point. The usefulness of a per-user block list is not fighting outright spam. The statistical filters, etc, as applied by the search engine, work best here, as you correctly state. The point is to remove certain well-known sites with information about well-known topics, which is unhelpful for the particular user , me. That information is technically not spam, but it's on a wrong level, badly prese…
> The point is to remove certain well-known sites Like pinterest. Goddamn pinterest. Just the amount of times i've used "-pinterest" in search is staggering.
Now, I'm not blind to the fact that Reddit's user demographic has a lot in common with us HN folks, while Pinterest... well, not so much. It leans towards a non-techy crowd, with more women users. But the way I see it, if Google keeps popping Pinterest up in search results, someone out there must be finding it helpful.
Perhaps what this all boils down to is a bit of a demographic reality check, rather than a definitive statement on any one platform. And just to be clear, I'm not standing on a soapbox championing for Pinterest, but I reckon we could probably nudge Google to get a bit smarter with its algorithms.
So, what if instead of giving domains the chop, we pushed for Google to up its game on the personalization front? Like, if I'm consistently booting Pinterest from my searches with "-pinterest", Google could take the hint and drop it down the ranks for me. Wouldn't that make more sense than completely blacklisting sites that some folks might still want to use? In the end, we all win if Google gets better at tuning into our search habits, right?