Raise the 5 mins editing idea delay to 1 hour or make ideas always editable

wp-idea-stream-custom.php

<?php

// Exit if accessed directly
defined( 'ABSPATH' ) || exit;

/**
 * Raise the 5 mins editing idea delay to 1 hour
 */
function wp_idea_stream_custom_raise_editing_time( $delay = '' ) {
  return '+1 hour';
}
add_filter( 'wp_idea_stream_ideas_can_edit_time', 'wp_idea_stream_custom_raise_editing_time', 10, 1 );

/**
 * Or make ideas always editable
 */
add_filter( 'wp_idea_stream_ideas_pre_can_edit', '__return_true' );