The scrum master or even "team lead" is supposed to catalyze things a little bit in those situations. A lot of times there's a culture of "everyone knows about

The scrum master or even "team lead" is supposed to catalyze things a little bit in those situations. A lot of times there's a culture of "everyone knows about it, but nobody will say anything about it because they're afraid of the axe," where "it" is the thing that's horribly wrong.