Topical-sketch writing were incredibly rational and well reasoned: don't do a joke if the subject doesn't deserve it. An ad hominem attack on someone might get you a cheap laugh, but it doesn't earn you any long-term trust. The biggest rule was: you attack whoever's in power. Don't bring your personal bias to the table.
Michael SchurYou should be nice to people because it's better to be nice to people than mean to people, not because you think there's something in it for you.
Michael SchurWith mockumentaries, the conceit is that the characters are being interviewed, so you can start a scene and cut to a character looking at the camera and saying, "I'm working on this project," instead of having to figure out ways for people to talk naturally about what they're doing. You see this problem in pilots - people end up explaining things to each other that they'd never explain in real life.
Michael SchurI find Billy Eichner to be hilarious, though I also imagine that for many, a little goes a long way. Billy provides a kind of comedy the Parks and Recreations show did not have - an insane person screaming at everyone, and our job going forward, as it is with all of our characters, is to develop him and make him more three dimensional.
Michael Schur