Well it's about time someone noticed.
I don't know what that refers to specifically (all Trump voters are racist fallacy, I presume), but it's a rather silly point regardless, since the infrastructure for that is all in the cities, not rural areas, and would be insanely expensive to create for a few people living in the -excuse the term- boonies. If anything, the US should pursue a policy where people get reasonable chances to pack up their shit and move away from hopeless areas where no revival is coming. Be realistic, not idealistic. The only revival that is possible for those areas is something like kudzu farms to combat climate change, or just the good old weed farm, but nothing else is coming. Well, except for a mega-desert over the entire mid-west, so people are going to have to move anyway.
It's weird enough that the EU has a better ID system than the US has, when the greater distances in space, income, and opportunity should really lead (or have lead) to a singular national ID in the US, not that... amateur shit you guys have now. What I mean is that it's bizarre when it's far easier for a EU citizen to move around actual different nation-states with severe cultural differences and histories, then it is for a citizen of a singular nation-state to from one relatively similar state to another relatively similar state. That makes no sense.
(which is also yet another reason to trash the EC system, since some states have to ensure they don't 'bleed dry', but that's my perspective)
What? It is simple to move around states. They will change from becoming a resident of Ohio or wherever and become a California or Texas voter or wherever they move. The political system will still mean that rural states are over-represented in terms of the national legislature and electoral college.