In what scenarios would it be beneficial to avoid using a prefix like "Track" when adding elements to a multidimensional array in PHP?

Using a prefix like "Track" when adding elements to a multidimensional array in PHP may not be beneficial in scenarios where the prefix adds unnecessary complexity or does not provide any additional value. It is important to keep the code clean and easy to understand, so using a prefix that does not serve a clear purpose can make the code harder to read and maintain.

// Avoid using a prefix like "Track" when adding elements to a multidimensional array
$tracks = array(
    array('title' => 'Song 1', 'artist' => 'Artist 1'),
    array('title' => 'Song 2', 'artist' => 'Artist 2'),
    array('title' => 'Song 3', 'artist' => 'Artist 3')
);