But you do realize that previously, you had to produce outputs for your boss and skip - but now, you only need to produce for skip?
For 2 bosses, the hypothetical low/mid manager has to consider 2 bosses perspectives, 2 bosses politics, 2 bosses promos, 2 bosses peer teams, 2 bosses meetings, 2 bosses technical skill, 2 bosses status reports, 2 bosses committees, 2 bosses ad-hoc demands.
With 1 boss, that work reduces to 1 bosses perspectives, 1 bosses politics, 1 bosses promos, 1 bosses peer teams, 1 bosses meetings, 1 bosses technical skill, 1 bosses status reports, 1 bosses ad-hoc demands.
Removal of 1 boss led to 50% decline in work for 1 low/mid manager. Scale that to 10 low/mid managers, you now have a large amount of time freed up - SIMPLY because 1 single org chart bottleneck has been removed.