Update readme

android/README.md

@@ -30,7 +30,24 @@ Project Structure
 - `build.gradle`: The top-level Gradle build file for the project.
 - `AndroidManifest.xml`: The manifest file that describes essential information about the application.
 
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+### **Why Local Is the Default**
+- **Performance:** Local assets load instantly, without network latency.
+- **Reliability:** Works offline or in poor connectivity environments.
+- **App Store policy compliance:** Apple and Google generally prefer that the main experience doesn’t depend on a remote site (for security, review, and performance reasons).
+- **Version consistency:** The web bundle is versioned with the app, ensuring no breaking updates outside your control.
+### **When Remote (No Local Assets) Is Used**
+Loading from a **remote URL** (e.g. `https://myapp.com`) is **less common**, but seen in a few cases:
+- **Internal enterprise apps** where the WebView just wraps an existing web portal.
+- **Dynamic content** or **frequent updates** where pushing a new web build every time through app stores would be too slow.
+- To leverage the low latency of ISR and SSR.
+
+However, this approach requires:
+- Careful handling of **CORS**, **SSL**, and **login/session** persistence.
+- Compliance with **Google Play policies** (they may reject apps that are “just a webview of a website” unless there’s meaningful native integration).
+
+A middle ground we use:
+- The app ships with **local assets** for core functionality.
+- The app **fetches remote content or updates** (e.g., via Capacitor Live Updates, Ionic Appflow).
 
 ## 2. Prerequisites