@lxo you got me wrong. it's not just tools. it's centralization. one cannot build any search without it. and this is something that is unacceptable for such networks. as well as centralized blocklists that are peddled recently over here. centralization means surveillance and control, whatever they might claim. thinking one step ahead is not enough. we should consider the global consequences.
I know very well what security is. and I never did anything that could deliver troubles to people. programmers (and any other specialists) should care what they do. we can write anything. that does not mean we should write anything without thinking.

well, the good news is it will never work out. it's too bloated. any search engines are bloated and resource consuming. there's no variants. so this is a kind of guarantee that it won't spread over decentralized networks. bloated data means coprorations invasion and centralization, their commercial interest and big data. it won't work here, thank goodness. but this does not mean people may be shallow and don't think what they do. wrong ideas lead to bad consequences. we should be careful.