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More than what? At some point you hit the limits, and we are going to hit those sooner than we think. There are no much asteroids to mine clear water and air. It's XIX century discovery that forrest can't be cut without restrictions and planting the new one. You are talking a lot about exponential growth, production of trash, fertilizers, pesticides and CO2 emissions are growing exponentially too.

We are not simply "migrating to the digital", we are adding digital layer to our physical lifes, which still are rooted in our ability to sustain life-supporting environment. Cheers!