I suspect the majority of it is that a lot of managers are finding themselves at loose ends. A typical manager in an office environment spends a lot of time int

I suspect the majority of it is that a lot of managers are finding themselves at loose ends. A typical manager in an office environment spends a lot of time interacting with the people working under them. Now they're not able to do the majority of their work and... the people under them are still performing, often better. It would take an exceptionally self-aware person not to flinch from that truth.