Wow. I cannot see Adam Scott as David Fisher. I could see him as Nate Fisher, though.
People listen to the audiobook of Stephen King's Pet Sematary and think they're listening to Dexter narrate it (it's narrated by Michael C. Hall). No, that's David Fisher narrating it. But everyone knows Hall as Dexter Morgan, and that's fine.
Six Feet Under is still legendary and still relevant, and it still has the best ending on television, bar absolutely none. I was borderline pissed off when Luther tried to use that song ("Breathe Me," by Sia) near the end of the first series. I did have to look up to see which show did it first — it was absolutely 6FU.