"Emily in Paris" is available to stream on Netflix. Carole Bethuel/Netflix Our international nightmare is over: "Emily in Paris" is coming to an end after its forthcoming sixth season, which it's currently filming. It means that Emily Cooper's reign of terror across Europe is no more. Often, a TV show's main character is its moral compass, but that's no fun to watch, so they are also typically messy and mistake-prone. At least that's the case for many of these characters, which we've deemed to be the most annoying main characters in TV history. Meanwhile, anti-heroes and snarky side characters can be morally gray, get all the good one-liners, and make the difficult decisions the heroes can't. The following TV shows all lasted for many seasons , leading to successful and lucrative careers for their stars. However, the actors may never be able to fully escape the fact that they annoyed some viewers. Here are some of the most annoying main characters in TV history.…