You need The Poors in order to be able to exist. The mistake techbros seem to be making is thinking that they won't become The Poors in a society of immortal super-beings who only need electricity to continue their existence (a la The Matrix).
Which makes sense - both nations and corporations are immortal super-entities and they were able to bend them to suit their wishes, as they had tribes before either of them.
Although I am not certain if they are merely being greedy in the short-term, or implementing longer-term strategies looking ahead to when humanity may be significantly reduced by the effects of climate change. Perhaps they hope to be hailed as saviors of humanity's upcoming remnants. I try not to think about that too much though - it does not seem healthy.