[debug]

src/components/App.tsx

@@ -8358,7 +8358,7 @@ class App extends React.Component<AppProps, AppState> {
     width: AppState["width"],
     height: AppState["height"],
   ) => {
-    const DEFAULT_VIEWPORT_ZOOM_FACTOR = 0.2;
+    const DEFAULT_VIEWPORT_ZOOM_FACTOR = 0.7;
 
     const lockZoom = scrollConstraints.lockZoom ?? false;
     const viewportZoomFactor = scrollConstraints.viewportZoomFactor

src/excalidraw-app/index.tsx

@@ -731,6 +731,13 @@ const ExcalidrawWrapper = () => {
             />
           );
         }}
+        scrollConstraints={{
+          x: 0,
+          y: 0,
+          width: 2560,
+          height: 1300,
+          lockZoom: true,
+        }}
       >
         <AppMainMenu
           setCollabDialogShown={setCollabDialogShown}

src/packages/excalidraw/index.tsx

@@ -101,7 +101,7 @@ const ExcalidrawBase = (props: ExcalidrawProps) => {
           onPointerUpdate={onPointerUpdate}
           renderTopRightUI={renderTopRightUI}
           langCode={langCode}
-          viewModeEnabled={viewModeEnabled || !!scrollConstraints}
+          viewModeEnabled={viewModeEnabled /* || !!scrollConstraints */}
           zenModeEnabled={zenModeEnabled}
           gridModeEnabled={gridModeEnabled}
           libraryReturnUrl={libraryReturnUrl}