Earlier quoted context omitted.
At a large technology company with its own software stack it takes several months before a new hire isn’t a net-negative to the team they join. And it will be months after that before they reach full productivity. A bad hire is an extremely expensive mistake.
A bad hires are expensive mistake if you can't get rid of them until some artificial annual event. While I understand onboarding complexities, my experience is that the teams/companies which hasn't create good automated process so new hire can commit their first change within 2-days are big red flag (this was insisted upon by Zuck extensively at Facebook scale). I would also argue that culture of hire/replace team me…
You're arguing in favour of high turnover - that can't be good neither for the company nor for the employees.