Well of course they should pay for their own power!! They’re private companies! What am I missing here?
“ Data centers must pay for the grid upgrades they require and can’t siphon power from existing power plants, according to the bill. It also directs the Federal Energy Regulatory Commission to update its rules related to transmission lines — which transport electricity — to allow data centers to reduce demand during peak energy hours. “
This seems reasonable to me.



It’s way more complicated to build a GW-scale power plant than a GW-scale data center, mostly because the power plant is subject to environmental studies, fuel supply, etc, so a DC looking for investors that can just say they’re going to build a big warehouse, fill it with computers, and get electricity, magically, from the local utility, gets to outsource the hardest problem, and stands a better chance of getting their funding (regardless of whether they actually build anything).
I forget where I keep seeing that some huge fraction of proposed DCs will/are never built, suggesting that many of them are just investor scams. Showing their work on power supply would (presumably) make the scam harder to run.