I watch and read similar things. Always quite mindblowing when you got down the rabbit hole. Even read some theology about time how certain things happened at a certain time in history to kind of “give it a bookmark” yet it continues to happen as we speak.
Best I can figure is it’s something that humans developed to measure something we don’t really understand but we did it pretty cool with numbers and ticking hands. When I wear my watch I feel like I’m participating in time rather than a bystander but in reality I’m just a bystander.