This question may be too broad to be relevant, and it is maybe (probably ?) a duplicate.
Even though I am almost all day long on TeX.SE, I always go through google to fallback here to find relevant answers to my questions (yes, it's a very clever workflow).
While writing this post I just figured there was a dedicated search page on this site (which I had no idea about up to know) ! This page (I guess) works the same way than the search bar that is always visible.
However, when writing a question, in particular the title, the page proposes former questions to ease the research for duplicates.
Here comes my question
Why don't the main search bar or the search page propose such dynamic information ?
A subsidiary question that I just found: why is there no "search" button near "questions" ... if there is a separate search page ?
Thanks for any help !