What is your favorite Series?

What would you say is your favorite series'? Me; I like a lot of things, not just limited to what some may know I like. I would like to know yours, so I assembled this Tier list that allows one to accurately portray how much they like things, top being their favorites, but bottom downwards is a bit less. It can be from anything,
not just from Anime or Video Games, by the way. (I went all nuts in this list so while it is listed in tier order; I am not abided to mention that the actual order within the Tier is factual to how much I like it, I just did what I did mostly.)

NOTE: This is in no way a list that is for which series you know about the most; you can still be a fan and not be super duper knowledgeable about a particular series.

My Top Tier Favorites
Star Trek, Star Wars, Doctor Who, Battlestar Galactica, Dragon Ball, DC Comics, Burroughverse Novels, Mario,
Cthulhu Mythos, Zelda, Elder Scrolls, Babylon 5.

My Mid-Tier Favorites
LotR, Bleach, Naruto, Godzilla, Tokyo Ghoul, Dynamite Comics, Blood+, Fullmetal Alchemist, Trigun, Space Dandy,
Marvel Comics, Magi, Magic the Gathering, iMAGE Comics.

My Low Tier Favorites:
Dynamite Comics, World of Warcraft, Harry Potter, Cowboy Bebop, Power Rangers/Super-Sentai, Gundam, Starship Troopers, Philip K. Dick Novels, Heinleinverse,
Outlaw Star, Big-O, Dark Horse Comics, IDW Comics, Titan Comics.

Welp, it's been a couple days; guess I got to bump.