Army OCS assumes that Officership can be taught on the fly, sometime after OCS. There is a minimal amount of selection.

They go through the right steps, but they provide no quality control.

There are teamwork exercises, but people that fail them and prove themselves unable to either lead or follow routinely graduate.

I still believe that OCS ought to be selection based, where qualified, board selected candidates are evaluated in a modified SFAS setting and judged on (primarily) integrity, flexibility and determination.

The current setup is a watered down, 12 week USMA, which is not surprising considering that the men that started it were VMI/USMA sourced Officers, and it hasn't changed as much since 1941 as one might hope.

Just my opinion, as a grad.