I've been in a company where the the CEO is on slack from 6am to midnight 7 days a week expecting a response within a minute to anything. Extremely toxic environment.
The worst of it, in some sense, is that they don't even do it from an angle of intentionally attempting to overwork people. It's just that they're an obsessive multitasker who doesn't really get that focus-oriented people need focus time, which is the complete opposite of what slack is.
Overwork means the manager can't manage time and doesn't get work done on schedule. Is there some memey site that explains this? Like https://www.managersresourcehandbook.com/lessons-from-bad-bo... (but that site focuses a lot on fluffy stuff like giving much attention to employees).
The worst of it, in some sense, is that they don't even do it from an angle of intentionally attempting to overwork people. It's just that they're an obsessive multitasker who doesn't really get that focus-oriented people need focus time, which is the complete opposite of what slack is.