I don't like the idea of bots posting like this, it is just spam. The charts themselves are 99% unintelligible in my opinion.
Ban it I say, if the owner has something worth sharing, he can share it himself
You can always just hit ignore, the creator of the charts uses a different account when they have something to share.
I agree that the charts look boring right now and can be hard to read but I wont be ignoring them. The following two posts show how the ask wall at 120 was eaten, right after the buy wall at 118 was added.