github-praise.user.js

// ==UserScript==
// @name        Github Praise
// @namespace   example
// @include     https://git.musta.ch/*
// @include     https://github.com/*
// @version     1.2
// @grant       GM_addStyle
// ==/UserScript==

GM_addStyle('.line-age { padding: 0px 12px !important; }');

function praise() {
  var node = document.querySelector('a[href*=blame]');
  if (node && node.innerText == 'Blame') {
    node.innerText = 'Praise';
  }
}

var token = null;
document.addEventListener(
  "DOMNodeInserted",
  function() { clearTimeout(token); token = setTimeout(praise, 1); },
  false
);