How Not To Make Your Developers Happy

We don't want happy developers around us! I mean, is there anything more annoying than those code-driven people who sit quietly in the corner, pumping out incredible work while grinning ear to ear because they actually enjoy their jobs? The audacity! Why would anyone want a team that's passionate, innovative, and driven by a genuine love for what they do? There's absolutely no benefit to having a bunch of content, enthusiastic developers who actually care about the company's success, is there?