Apparently the author would agree with you. The front page reads, "Dropplets is not a CMS, it's just for pure blogging and nothing more which is a good thing."

Exactly. From just scanning the website my impression was Wordpress without a DB dependency. Even though Wordpress is used a lot as a CMS and this might eventually take that route they are clearly pushing blogging.

Not exactly. There aren't pages, and posts are written in your text editor, and the files are "dropped" into the admin section.