diff --git a/README.md b/README.md
index b26e5ef..c0921bf 100644
--- a/README.md
+++ b/README.md
@@ -9,13 +9,7 @@ It is based on the `rnx` utility that ships with Reticulum.
 implemented badly, and many other things that haven't been 
 built at all (yet). Signals (i.e. Ctrl-C) need some work, so have
 another terminal handy to send a SIGTERM if things glitch
-out. 
-
-One of the main drivers of complexity in the implementation
-is that the only reliable way I found to read live from
-stdin/stdout (as opposed to line by line) _without blocking_
-required using quite a bit of `async ` code, while the
-RNS API is firmly synchronous. 
+out.
 
 Anyway, there's a lot of room for improvement.