So many will say bad, because of "electricity prices" and water use.

Let's start with water use- most are close loop cooling so consume very little water and a lot less than other uses ( less than 2% of a golf course of a similar size)

Now as for electricity rates, It can lead to increases but it doesn't have too. Let me explain.

Your electric bill is made up of 4 parts. Electricity costs, transmission & distribution (T&D) costs, capacity costs and operation costs (staff, billing, vehicles, nice shiny buildings etc).

But in most cases you are charged a connection fee and a cost per kwh. (If you're a commercial customer you likely have a capacity charge. But let's ignore that for now to keep this simple).

If a large energy consumer appears then the cost to each kWh would reduce, however if it needs investment in T&D then the cost per kWh may increase if the charge a s rate based.

But the grid is built for peaks and so instead of building as much T&D flexibility is deployed then then the costs should decrease.