Yes, this is quite common. The people who choose the process are not the same as the people who get stuff done despite it. There’s also a survivorship / select

Yes, this is quite common. The people who choose the process are not the same as the people who get stuff done despite it. There’s also a survivorship / selection bias inherent to companies with extreme views like this. Either you both (a) agree to cheerlead & display positive affection for the religion and (b) display effectiveness in the role, or else you will quit or get fired or self-select to never work there in the first place. So in a large part, it’s literally unknowable to what degree success is in spite of vs because of these extreme practices. There can’t be evidence about it because by definition there is the confounding factor that the employees whose productivity you measure are only from one specific sub-population (likes extreme view & delivers good software). You never get to measure what people with diverse opinions about tbe philosophy would do in the role, and you never get to measure what less successful developers would have done in the extreme philosophy. The same effect happens with extreme coaching philosophy in sports, where again after you apply the filter that the players are selected to both be very good and accepting of the philosophy, there’s no way to measure the counterfactual possibilities, so it reduces to religion.