more readme

README.md

@@ -1,13 +1,20 @@
 # OCAMIX
 
-OCAMIX is yet another music client for servers like Jellyfin.
+OCAMIX is yet another music client for servers like Jellyfin. Focus is made on
+handling large libraries (>100000 tracks) and the app relies on a local database
+to perform correctly.
 
-Right now this is very much an early experimental work-in-progress.
+Right now this is still an early work-in-progress:
+
+- The feature set is very limited: browsing and playing libraries sorted by
+  random.
+- Code quality varies but is mostly quite low since most parts of the software
+  are still in a fast-moving exploration phase.
 
 This experiment is mostly an excuse to play with the somewhat-new [`brr-lwd`
 library](https://ocaml.org/p/brr-lwd/latest) which provides reactive web
-programming.
+programming (:heart:).
 
 This project features bindings to
 [IndexedDB](https://developer.mozilla.org/en-US/docs/Web/API/IndexedDB_API) that
-should be released independently at some point.
+will be released independently at some point.