The entitlement some people feel because someone else had a somewhat (but not really) similar idea to what they had, and then actually executed on it better, is really astounding. For years, we've seen people claim that various filmmakers, TV producers and authors had "stolen" their ideas and sued over it. These lawsuits almost never get anywhere. In almost every case, the similarities between the stories are marginal at best, and clearly were developed independently. It's just that the...