The one~two year turnover is usually for employees that can easily come and go. Key individual contributors for instance often stay for far longer, forgoing mor

The one~two year turnover is usually for employees that can easily come and go. Key individual contributors for instance often stay for far longer, forgoing more lucrative options to keep working on an environment that fits them. Losing people in these positions will hurt a lot more than the average engineer/sales moving on after a short stint.