They have provided the lazy inspiration for countless hours of low effort BBC documentaries.
Walking Roman Roads with Dan Jones. About Roman roads in the England. I thought it might be a little interesting. First he didn't walk it , he drove in a Range Rover, he said on account of the weather. He could have used a cart instead. π Then he visited every tiny museum along the way and looked at the easy stuff like swords.
Imagine how different it could have been. Dan could have suited up like a centurion with a 30 kg back pack and walked it like a Roman. Could have eaten Roman food. Talked about all the people of Roman times who used the roads, could have even "met" some re-enactors on the way to St Ives.
0.5 hobbits , he didn't even meet up with a Druid wizard on the way to Wales, which he could have. ( caveat, I fell asleep for two episodes )