I don't watch a ton of animated TV shows, so I'm hardly qualified to make this statement, but Bill Burr's Netflix series F Is for Family is the best animated show on TV. The streamer just released the Season 4 trailer, and while the dysfunction hasn't changed, a new wrinkle has been introduced in the form of Frank's estranged father. Burr created F is for Family with Emmy winner Michael Price, and the show takes place in the '70s, when political correctness was something to laugh in, and smoking was still allowed indoors. Apparently, you …