Thanks for the little blurb but I know what the rules are when it comes to stakeholders. It changes nothing about what I said.
You do realize wherever they go public infrastructure has to be built right? You also should realize Amazon won't be paying for it or the upkeep of it. Now, you can make the argument that the benefits outweigh the burden and maybe they will but it's hardly guaranteed based on past histories with other companies.
Excluding university systems, whichever state gets the HQ, 50,000 jobs is likely going to make it that state's largest employer.