“Scrum Master” is a critical role for companies working according to Scrum framework and team success depends a lot on this person. Though a lot of people argue how this role should be implemented and if necessary at all. I think it’s a full-time role. I want to offer an analogy with football manager and show you why Scrum Master’s role is critical and when you should consider firing him.
It seems main reason this role is questioned because there are not so many good Scrum Masters, who really do their work and help team achieve great results. What kind of Scrum Master are you?