> but it would be easy for them to hire someone at the same cost who has more output History has shown that it's not easy at all to replace someone. It's diffi

> but it would be easy for them to hire someone at the same cost who has more output History has shown that it's not easy at all to replace someone. It's difficult to find good people and convince them to join you and it can take a long time. If you can write code, you should always have the upper hand on your employer especially if your co-workers also realize that.