By skyforbes ChatGPT 5.1 seems like an improvement over 5.0 in its conversation skills, but is anyone else noticing several strange new quirks that keep appearing? One involves the frequent use of all caps, often combined with huge fonts for headings in outlines. A second involves the repeated use of the word "clean" in language where this word choice doesn't make any sense–the passage has nothing to do with anything "dirty" or "cluttered." These quirks keep appearing in my messages from 5.1 and I'm wondering if other users are observing these choices as well.