If I want to watch the esport where should I start (I'm already familiar with the genre since I play MLBB if you've heard of it I just don't know league specific things)
when i first got into league i was watching caedrel, he explains the game very well and is also funny
mainly watches LEC (europe) and LCK (korea), so if youre interested in Europe + one of the best regions then thats perfect. He also checks out China when he has time, and NA during big games so if you keep up with his YT videos then you'll get a good idea of most teams
He streams the games if that's your thing, but I normally just watch the youtube videos because they have spoiler free lengths, good editing if you get bored of the slow pace of league in some games, and the most important parts of every game
best thing is to play the game if you don't have time watch caedrel, he usually has great insight into draft/gameplay. If u can't understand the game watching it is gonna be impossible so I suggest playing it until u understand and then never touch that shi again. If u have any questions while watching like "What is a lane swap?" ask chatgpt it can probably explain well enough.
edit: I think you HAVE to play the game otherwise you will not understand core concepts and will likely be very confused even watching Caedrel. If u don't wanna play, watch Midbeast on yt or baus or even happychimenoises to develop game knowledge because there are so many things in the esport that you will just not understand if u don't play. Like caedrel is not gonna explain what Zhonya's Hourglass does or wave management etc