If money capitalism turned out to be a physically unsustainable system of energy slavery, why would anyone think a system of information capitalism might work?
It still needs energy at the input to live, and if that comes from the planet, like it always has to, for profit, then the planet carries on dying, and thus so do we, as a species of living things also requiring energy.
We are it's energy slaves, the slaves of the learned inhuman emergent property in control of us, in case you hadn't noticed.
We won't break the energy slavery beast by feeding it even more energy extracted from the planet, in the form of information as private capital.