It's all good! Life happens!

I would say there is a bit of light plot but nothing super heavy - there are events monthly that are run and sometimes they delve a little deeper into what is going on but I wouldn't say it's a plot heavy game by any means. It's more a game where characters are shaped by the setting as they go through the motions rather than characters making huge changes to the setting from my experience. I don't think the game will be ending any time soon either!