To everyone whining and moaning and complaining that this service is not worth the money because Swamp Thing got cancelled, read some comic books.
A single issue of a comic runs you around 3 bucks. A trade paperback runs you around 15 to 20. You get access to almost everything DC has ever published for the price of 2 single issue comics per month. That is an incredible value even if there was no video streaming at all.