because these entities have lots of money to pay people to convince local government that they should let them build their misery factories within their jurisdictions for "muh tax revenue" (that is paltry because corporate taxes end up being cut in the race to attract these vampires) and "muh jobs" (that usually dry up once the current thing in {industry} dies and the communities get left with the refuse. see also: the fracking and natural gas boom from ~20 years ago in the rust belt and the midwest).