Steemit Could Be More Useful If It Had A Search Of Past Articles

All this content is being added to Steemit, great ideas,news,
how to, where to go, but if you don't catch the blog the moment
it is posted (unless it is trending) you don't know it exists.

If wanted to know more about a topic or issue, more specific
than say Travel, it would be great to have a "Steemit Search"
that would find all the blogs written on the specific subject.
So if I wanted to know about "Hong Kong", then I would search
"Hong Kong", and everything written from the past would
appear. This would make Steemit more valuable ,imo.

Is this possible to develop?