Disables like button popup menu in Pivotal Tracker stories.

tracker-like-button-fix.user.js

// ==UserScript==
// @name         Pivotal Tracker Like Button Popup Killer
// @namespace    https://gist.github.com/projected1
// @version      0.1
// @description  Disables like button popup menu in Pivotal Tracker stories
// @author       Daniel Gorbatov
// @license      MIT
// @homepage     https://gist.github.com/projected1/b6d8c389519b664ab75afe4e8e936ddd
// @match        https://www.pivotaltracker.com/n/projects/*
// @icon         data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==
// @grant        none
// ==/UserScript==

(function() {
    const handle = setInterval(() => {
        const elements = document.querySelectorAll('[data-aid="StoryPreviewItem"]');
        if (elements.length) {
            clearInterval(handle);
            elements.forEach(el => (el.onclick = () =>
                setTimeout(
                    () => document.querySelectorAll('[data-aid="ReactDropdownButton"]')
                        .forEach(el => (el.onmouseover = e => e.stopPropagation()))
                    , 1000)));
        }
    }, 100)
})();