[kelnos]

I think there's more of a balance between collaborative & big-picture work, and heads-down focus, than you let on.

Sure, teams need to be working on the right things, in the right way, and need team leaders who can focus on the overall product itself, as well as the overall technical direction. But sometimes (often?) you just need people to avoid and ignore distractions and get their work done.

This doesn't just apply to developers; I hear from many non-technical staff where I work that things like Slack sometimes cause more interruption then they're worth, and need to sign out to get their job done. There is definitely such a thing as information overload, and there is definitely such a thing as interruption/notification overload.