Seeing it as SOLELY a soil-making venture might narrow the scope so far as to miss much of the picture.
Disrupting the soil to use elsewhere disrupts the mycelium that made the soil great. Sets you back.
And it disrupts the habitats a
hugel forms, potentially losing things like salamanders that would have helped pest control.
And if you distribute a hugel bed flat, you lose garden surface area.
A 4 foot by 10 foot garden plot has 40 square feet Of garden.
a 4x10 6 foot tall hugel mound has over 120 square feet of garden.