> Those people need to get their local government to regulate noise from all buildings

I think this is the core of the 'moral panic'. it isn't anti-AI, it's the fact that many AI datacenter builders have been somewhere between surreptitious and intentionally illegal in their avoidance public knowledge of what they are doing, most likely to avoid exactly the regulation you're recommending. As a result, there's now categorical public distrust of both the industry and the local government that has shirked their obligation to the public welfare.

It is reasonable to conclude that you don't act as secretively as these builders have unless you have something to hide.