Yours is actually the first comment I saw. My thinking was more along the lines of "what a great way to bring more future focused jobs to the mid-west".

We're seeing a very promising dispersion of future focused Jobs in the US (btw, I'm not American). While software has been predominantly west coast, and finance in the north east. Don't forget that TI is based in Texas. I believe much of Bio-tech is in San Diego and Boston, the list goes on and on. With giga & Tesla in Texas, will that bring more manufacturing and power technology to the area?

This is very positive in bringing employment and opportunities to these regions. I'm also hopeful that along with the tax credits that were likely given to the companies, there is a portion that is set-aside, or another allocation to improve access to the higher education needed to fill the jobs, and that the education will be provided to the local community, not just dragged in from other areas, displacing the local community and gentrifying it.