Edu 2071 remove the general section of faqs

src/pages/docs/pub-sub/index.mdx

@@ -437,6 +437,28 @@ if err := channel.Publish(context.Background(), "example", "message data"); err
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 </Code>
 
+### REST publish timeouts <a id="rest-timeouts"/>
+
+REST publish operations have a default 10-second timeout. While you may consider reducing this timeout for faster failure feedback, be aware that this can create problems:
+
+Short timeouts can be problematic for the following reasons:
+
+- Most requests that exceed short timeouts, for example < 1s, still succeed with normal latency.
+- Retrying typically doesn't speed up message delivery and creates additional system load.
+- During high load or scaling operations, retry storms can worsen performance.
+- You'll miss important error notifications (rate limits, channel limits) if requests timeout prematurely.
+
+The default 10-second timeout is designed to:
+
+- Account for channel activation latency in multi-region deployments.
+- Handle network and processing queue variations.
+- Provide reliable error reporting for legitimate failures.
+
+When to consider timeout adjustments:
+
+- Use `httpOpenTimeout` (default 4s) for connection establishment issues, not `httpRequestTimeout` for the full request.
+- Only reduce request timeouts if you have robust retry logic and can handle increased system load.
+
 <Aside data-type="further-reading">
 You can find out more detail about how [channels](/docs/channels) and [messages](/docs/messages) work.