slack-stats-unveiler.user.js

// ==UserScript==
// @name         Slack stats unveiler
// @namespace    http://howl.moe/
// @version      1.0
// @description  There's not much to see on the stats slack page if you're not on a slack paid plan. Let's get around it, because you *can* see more stats even if you did not pay for them!
// @author       Howl
// @match        http*://*.slack.com/admin/stats
// @grant        none
// @updateURL    https://gist.github.com/TheHowl/bad883282a676cefbcb2/raw/slack-stats-unveiler.user.js
// ==/UserScript==

$(document).ready(function() {
  document.getElementById("stats_limited").remove();
});