Scrum Guide updates - What would you change?

1. The name of one of the roles, but there's a separate thread for that.
2. Shorten the description of Sprint Planning. It's very prescriptive, and leaves less room than I'd like for Scrum Teams to find their own way.
3. Remove the 3 questions altogether from the description of the Daily Scrum. Why should this practice have more prominence than walking the board, or any other technique a self-organizing Development Team may choose?
4. Replace references to negotiating between the Product Owner and Development Team with a greater emphasis on inspect & adapt. Negotiation can be interpreted to be non-collaborative.
5. Remove the requirement for "at least one high priority process improvement" to appear on the Sprint Backlog. In my view it was a mistake to add this in 2017. It's overly prescriptive, and an abuse of the Sprint Backlog. Even though it would be a good idea to do this on many occasions, I see no reason why we should constrain the outcome of a Sprint Retrospective to something that has to be visualized and processed in this way. It enforces delegation to the Development Team of something that was agreed by the Scrum Team.

+1 to Simon's response on renaming the role. A Developer is not referred to as a "Code Master" or "Development Master" either.