Only tangentially related (and I think I may have Tweeted one of these links at you) but I think you and your readers would really enjoy some of the work that Noah Gervais has been putting out on YouTube lately. His channel is mostly focused on absurdly deep dives into videogames, but he's had some travel focused stuff lately that's very much up your alley (also it's long. Like "miniseries or full season of TV" long):
The Real Life Locations of Fallout 3, 4, and 76 (DC/Maryland/Virginia/Pittsburgh, Boston/Bar Harbor, and West Virginia, respectively):
Only tangentially related (and I think I may have Tweeted one of these links at you) but I think you and your readers would really enjoy some of the work that Noah Gervais has been putting out on YouTube lately. His channel is mostly focused on absurdly deep dives into videogames, but he's had some travel focused stuff lately that's very much up your alley (also it's long. Like "miniseries or full season of TV" long):
The Real Life Locations of Fallout 3, 4, and 76 (DC/Maryland/Virginia/Pittsburgh, Boston/Bar Harbor, and West Virginia, respectively):
https://www.youtube.com/watch?v=iSIDtxHaFpk
The Real Life Loations of Fallout 1, 2, and New Vegas (Arizona/New Mexico/Utah/Nevada):
https://www.youtube.com/watch?v=89sOyZdtVA0
The Lincoln Highway: Across America on the First Transcontinental Motor Route:
https://www.youtube.com/watch?v=SmFQR0IltDQ