But there is an upside to this - you get the benefits of being a city with big business (tax revenue, donations to the local schools, investments in infrastructure), but don't have increased commuter traffic.
Are those benefits the norm in most cases though? I'm genuinely asking and don't know either way, but the companies building these data centers have quite a reputation for aggressively pursuing subsidies and tax avoidance strategies. Amazon for one has paid little to no federal taxes some years and they wouldn't be my first pick as an example of a magnanimous corporate entity, to say the least.
Whatever benefits there are have to be weighted against the very real costs. Residential power bills spiking is a hugely regressive burden for many struggling households.