Disable the AIOSEO Flyout Menu for Non-Administrator Users.

add_filter( 'aioseo_flyout_menu_enable', 'aioseo_filter_flyout_menu_enable' );

function aioseo_filter_flyout_menu_enable( $enabled ) {

	if ( ! aioseo()->access->isAdmin() ) {

		$enabled = false;

	}

	return $enabled;

}