I find it so irritating and difficult to read when authors needlessly make most of their paragraphs a single sentence. Or use lots of tiny sentences that read like fragments. I guess it's to add effect? Except it doesn't read like it's profound, it's just annoying. Please stop doing this and just write like you talk. Unless that's also how you talk, in which case please just don't do that.
It's how I write most of my communication, like statements are lines of code.