Me, seeing that they’re marathoning the previous season of a show before the newest season premieres: Pfft, I don’t need to watch that because I already watched that season last year and I will surely remember every important thing that happened.
Me, watching the first episode of the new season: Who is that? What are they doing? What are they talking about? Did they explain this last season? I think they did, maybe. Is that a new character or am I supposed to know who they are? Wait, slow down. What??