Can anyone explain the OG story so far without spoilers please? Since it's literally happening right now.

>Season 1: Literally nothing
>Season 2: ???
>Season 3: Island residents spot a meteor in the sky, they set up watch parties to see when it drops.
>Season 4: Meteor landed on Dusty. There's some setup by the island residents(?) around it to investigate what happened. It left funny floating rock thingies in the crater. Some dude in armor was inside the meteor(?).

More or less?