diff --git a/Feature%3A-Bot-Web-UI.md b/Feature%3A-Bot-Web-UI.md
index 0d0cd60..a65cc58 100644
--- a/Feature%3A-Bot-Web-UI.md
+++ b/Feature%3A-Bot-Web-UI.md
@@ -5,7 +5,7 @@ Talks to bot via RPC (see External System Integration).
 Backend that serves Rust WASM UI.
 
 Problems to solve:
- - How to sync information between bot and backend? Always RPC call? Pub-Sub for eventual consistency?
+ - How to sync information between bot and backend? Always RPC call? Pub-Sub/message passing for eventual consistency but no crazy load?
  - Backend to use? Probably Rocket.
  - How to integrate into project? Separate repo or some cargo workspace stuff? If using protobuf, need to have access to the protos!
  - Do we use a cache of some kind?
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