So, first of all, I think you have gotta internalize the fact that this is volunteer work. They have careers of there own that they have to progress in, activities they enjoy that aren't graal related. For how many people work on graal that I know of, I'm surprised at how much they are able to do. For example, a couple days ago Dusty was able to add a easy way to stop the hats from rotating, hours after I posted the thread about it.
Plus you think about all the bugs they have to fix, tile errors that need fixing, and hats that have to be made, it is a constant. So I think you have to appreciate that for what it is.
That doesn't mean I have low expectations of them, I scrutinize their work and if I think it's bad I let my thoughts be heard. But it's like art in a way, you shouldn't really whine about it, you should give constructive criticism.
Sorry about the rant/whiteknight, but tired of seeing the Dev's get flack for the pace at which they produce content.