It happened to my wife with a past manager (customer support). It was that manager's first supervisor role and they were trying to be "metric focused" which led

It happened to my wife with a past manager (customer support). It was that manager's first supervisor role and they were trying to be "metric focused" which led to extreme micro management. That management style led to most of the team quitting, including my wife. We heard that the manager was demoted about a month later.