Why do some people subscribe then unsubscribe?

I've never been one to do as what the title says so I'm really curious what motives people who do might have. I understand if you unsub from a review or graphics or layout or trailer shop after you have gotten your request, but what about for stories? Is it because the story isn't good or up to your standards? Or are there other reasons? I would like to know what you think so do comment below!
No discussions yet