In what scenarios would using Canvas or WebGL be more appropriate than traditional HTML and JavaScript for creating interactive elements in a browser game?

Canvas or WebGL would be more appropriate than traditional HTML and JavaScript for creating interactive elements in a browser game when you need to render complex graphics or animations that require high performance and efficiency. These technologies allow for direct manipulation of pixels on the screen, making them ideal for games that involve real-time rendering of 2D or 3D graphics. Additionally, Canvas and WebGL provide more control over the rendering process, giving developers the ability to create visually stunning and immersive gaming experiences.

<?php
// PHP code snippet for implementing Canvas element in a browser game
echo '<canvas id="gameCanvas" width="800" height="600"></canvas>';
?>