[novok]

If the change of the management structure requires more active hours of management labor, for everyone or for people with ADHD, it's still more total work and labor which costs more money and is limited by hiring constraints.

[Ancapistani]

I agree with you, but only if the additional burden on management is not offset by increased productivity of every employee.

I don’t know to what degree - or if - that would be the case, but I strongly suspect it would be.