update description

Author: zkat

src/_includes/partials/description.md

@@ -1,14 +1,16 @@
 <section class="kdl-section" id="description">
 
 KDL is a document language with xml-like semantics that looks like you're
-invoking a bunch of CLI commands!
+invoking a bunch of CLI commands! It's meant to be used both as a
+serialization format and a configuration language, much like JSON, YAML, or
+XML.
 
-It's meant to be used both as a serialization format and a configuration
-language, and is relatively light on syntax compared to XML.
+There's a living
+[specification](https://github.com/kdl-org/kdl/blob/main/SPEC.md), as well as
+various [implementations](#implementations). You can also check out the
+[FAQ](#faq) to answer all your burning questions!
 
-There's a living [specification](https://github.com/kdl-org/kdl/blob/main/SPEC.md), as well as
-[implementations](#implementations). The language is based on
-[SDLang](https://sdlang.org), with a number of modifications and
-clarifications on its syntax and behavior.
+The language is based on [SDLang](https://sdlang.org), with a number of
+modifications and clarifications on its syntax and behavior.
 
 </section>