A local web GUI for easier "content management", and a flat-file storage scheme of the content (without needing a database to store the content); that's what makes lektor different from other static site generators (SSGs). (The dev team behind this platform is great by the way!) Beyond these benefits, the rest is very similar to what other SSGs offer - including both the good and the bad that comes with any/all SSGs.
While lektor ultimately didn't meet my needs, I suggest that you give it a try, and see if perhaps it fits your use-case.
While lektor ultimately didn't meet my needs, I suggest that you give it a try, and see if perhaps it fits your use-case.