How does self hosting change the power consumption? Don't you still need to power those devices? If you're running fully on renewable, sure you have a point. But if everyone self hosts, the power companies still have to fill the energy gap, right?
That sounds like what the paper is saying. To paraphrase, the equality doesn't come from tax redistribution as much as a flatter wage curve. I don't think they are saying it is good or bad, just explaining how it happens.
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