Because you like Fozzie Bear in The Muppet Movie
The Grinch's heart is just too small to appreciate Christmas. See them in Dr. Seuss' How the Grinch Stole Christmas.
Goh Peik Lin is funny, unfiltered, and a fiercely supportive friend. See them in Crazy Rich Asians.
Roman Roy is an entitled rich boy, but he's smarter than he seems. See them in Succession.
Eric Forman's interests include smoking weed, collecting Luke Skywalker memorabilia, eating Fatso burgers, and making his dad mad. See them in That '70s Show.
Shaggy might be a bit of a slacker, but his heart and his stomach are usually in the right place. See them in Scooby-Doo.
Philip J. Fry accidentally cryogenically froze himself for a millennium. See them in Futurama.
Violet Harmon takes teen angst to a paranormal level. See them in American Horror Story.
The Ice King is lonely and looking for a princess to sweep him off his feet. See them in Adventure Time.
Samwell Tarly is a scholar, not a fighter. But that's not good for an aspiring member of the Night's Watch. See them in Game of Thrones.