This was never true in any of the jobs I worked. You can mostly modify your email programs to be unannoying about notifications and if you really focus on a tas

This was never true in any of the jobs I worked. You can mostly modify your email programs to be unannoying about notifications and if you really focus on a task you simply don't see the emails for 2-4 hours. I have also never received an email that required immediate reaction. So...