Bitcoin actually helps to incentivize the provisioning of renewables on the grid by evening out demand curves. Keep in mind that banking, finance, remittance services, all have an energy cost too, it just doesn't make headlines because it's not new or novel.
https://www.lynalden.com/bitcoin-energy/ https://www.youtube.com/shorts/6x_nfuNigI8
Yes but that dollar buys less stuff. And that 1 dollar represents 1/total supply, and total supply increases. It's literally worth less even if it is still "one dollar".