> data centers account for 1% to 2% of overall global energy demand
So does the mining industry. Part of that data center consumption is the discussion we are having right now.
I find that in general energy doesn't tend to get spent unless there's something to be gained from it. Note that providing something that uses energy but doesn't provide value isn't a counterexample for this, since the greater goal of civilization seems to be discovering valuable parts of the state space, which necessitates visiting suboptimal states absent a clairvoyant heuristic.
I reject the statement that energy use is bad in principle and pending a more detailed ROI analysis of this, I think this branch of the topic has ran its course, at least for me :)