Earlier quoted context omitted.
Defi is a scam. Have you calculated the energy costs of the current system, when yelling "huge" energy use? Have you considered the wasted energy of a government halving a fiat currency holder's purchasing power in a year or less?
> Have you considered the wasted energy of a government halving a fiat currency holder's purchasing power in a year or less? In what way would that waste energy?
Look up the time value of money, inflation, and purchasing power.