Instead, they insisted "morale" carpet bombing made more sense, despite mounting unsustainable losses.
When finally the Oil, Ball Bearing and "transport plan" bombing was shown to work, the beginnings of the end of Bomber Harris started. Late in the war.
Scientific analysis post D-Day on bomb effects were telling.
Basically, they had the right idea. Bombing Ploesti Oil fields and ball bearing factories and rubber tyre plants, and the Buna artificial oil plants was the right thing to do, but it didn't suit the people in control, so they didn't keep the path long enough to find out.