Clearly you are, but that doesn’t mean that the rest of us have to be ok with it taking five years for what? There’s clearly an issue when you’ve got probably half the people following saying that the pacing sucks. I would also point out that in this same amount of time, Stephen King wrote and released three Dark Tower novels. Roughly 2000 pages of story that had WAY more going on than this. Comic books have considerably more complex stories than this, and they release monthly. There’s “slow burn”, and then there’s barely moving.
There’s also just a lot of time being wasted on frivolous nonsense (we don’t need to see them go to the grocery story or hair salon multiple times). I don’t care if this story takes place over the course of an hour or 100 years, pacing is vital to a story, and if he’s going to stick with the release pace that he is, he’s got to hit the gas in the storytelling department, and make each release mean something. The current model is unsustainable, and if nothing else, he’s going to burn himself out before he’s getting anywhere near completing it, or bloat the story to the point where he’s going to write himself into a corner.