[mrweasel]

>> if you query is bad or too specific.

> Then it should suggest a better one and then evaluate the query anyway.

Google does this, and they suck at it, unless you just spelled a word wrong. Do a niche or very specific query, for which Google has no answer and it will, without fail, remove the most relevant keyword and give you a bunch of junk results.

[thesuitonym]

And actually, if you misspell a word, Kagi will suggest that alternative, too.