Ah, I was unclear. I meant build in empty land far from cities where you also have room to put in enough solar panels and batteries to power the data center.
> where you also have room to put in enough solar panels and batteries to power the data center
Environmental reviews. (The further from civilization the higher the chances the Southern farting nuknuk or whatever nests in your nowhere.) And construction costs.
There's plenty of empty land sufficiently far from cities and not being used for anything else and that shouldn't have permitting or zoning problems.
For interconnect do that via satellite.