I’ve been using SearXNG during the last day and I’m quite impressed too so far!

True what you say about the problems behind net search. It’s actually a very complex problem. In my opinion part of the problem is that there’s a lot (most?) of rubbish out there. It’s like a library with useful books of different genres all mixed together, and mixed with an even larger amount of nonsense books. Maybe a solution would be something completely different from indexing – but I have no idea what.