The excitement ahead of SpaceX's colossal IPO this week is palpable, with investors gearing up for a historic debut. But with hype reaching a fever pitch, some may be wondering: "What if the IPO goes badly?" For anyone looking for a rough analog of a much-hyped tech debut gone awry, we can reach back to 2012, when Facebook went public in May of that year. The company went public at $38 a share.