Hi Guys!
Interesting topic appears today during setting up a new Scrum Teams.
Team A wants there member be a SM for team B, and team B member would be their SM.
In perfect world it should be full-time SMs for both teams, but since we don't have this possibility,
usually one of team members take SM responsibilities.
For sure in that scenario SM wouldn't be engaged in team's daily routine, so that would have kind of general overview, but I couldn't decide is it benefit or rather weakness.