We see something similar in Scotland with Americans "returning" and desperate to visit the site of the Battle of Dunbar - They expect regular buses from Princes St/Waverley Station, a fully staffed "welcome centre" and regular re-enactments. Instead of the full "forging of the nation" experience, they find it is a pain in the ass to get to, involves quite some walking and is amongst the least well-remembered battles in Scottish history. Of the two small monuments, one is a away down a tiny single track by a big quarry and the other is served by a 1-car max layby on a re-aligned slip road to the A1. The one and only re-enactment anyone knows about was back in the early 2000s before the quarry hole flooded much of the remaining battlefield
The historic background is that this was when Cromwell brought the New Model Army to Scotland, thrashed everyone in his path and partially recovered his costs by selling a very substantial amount of the prisoners taken into indentured servitude in the Carolinas and other places, thus making it amongst the first instances of major Scottish migration to the Americas. There are now many descendants!
Their shock at not finding the full "forging of a nation" experience is palpable..!