I have seen the rag tag "get stuff done" team that works really well because they are staffed with people who know what they're doing. A team that knows better

I have seen the rag tag "get stuff done" team that works really well because they are staffed with people who know what they're doing. A team that knows better than to try to ship late Sunday for example, perhaps small and organizationally lax but experienced and disciplined. The issue can sometimes occur when the manager doesn't know that their rag tag team is not this special case, but actually clueless. Or have not learned to spot the difference, or that there is a difference.