I'll explore new designs for it and take suggestions (let me know what you think). The plan is for this page to become the new ninjastic.space (at least for the searching part).
I did some basic testing and it is loading results very fast, but I would prefer if you could add dark theme switch.
It would also be great if you could add separate fields for author, boards and key words, or some other type of separation with suggestions.
Posting simple instructions on the bottom of the page would be helpful for newbies, as well as any other simplifiction.