So the company is expected to hire a person who:
- Does not do development
- Is not a team manager
- Is not responsible for delivery
- Is not someone looking after a product
- Refuses to do booking for Scrum planning meetings
- Can be a “scrum master” of only one team (or two at the most)
Why do you think that having one such person for every, say, 8–20 developers is money well spent?