I'm not saying the noise pollution concerns aren't real, but these are often the same people who had "concerns" with 5G.

Most datacenters I've been to around the world are barely noticeable. Most of them are in warehouse districts and the AC chillers are barely noticeable over the chillers on other nearby buildings. Often, they WANT to be nondescript.

That being said, I've not been to any of these new ones which are both significantly larger and also can have onsite turbines that run all the time and not just during power outages.