Data Centers do require some people, but its not just data centers. There will also be a lot of power plants built to support them and there are a lot of factories being built too.
Data centers need a handful of people, meanwhile they’re actively hoping the software running in those data centers will eliminate THOUSANDS of jobs. Power plants again BARELY need people, highly automate. Not nearly as many as the data centers want to displace. Same with manufacturing, especially factories that are hooked up to those data centers using AI automation.
Again all of this will make companies a bunch of money, but the people ain’t making @#$%.