All those iterations take resources from somewhere else. Manager with strong tech skills can reduce number of mistakes and frictions significantly and improve p

All those iterations take resources from somewhere else. Manager with strong tech skills can reduce number of mistakes and frictions significantly and improve projects chances. > you can question & identify if it is either the manager's judgement that was debatable You are probably referring on some VP level person, so I think they usually have even lower expertise, and will just fire manager who doesn't deliver, which is correct, VP shouldn't dig to such low level of execution.