Back when I was 15, zombies was unapproachable for me because most of my friends only played MP, only one of my friends played zombies and then he switched to PlayStation.
I genuinely hated classic zombies because I could never figure it out. All of these years later, I’m having a blast on Buried (I’ve been told it’s the easiest classic map lol). It’s been fun playing a bunch of the maps in BO2, except Tranzit and Die Rise lol