I know I’m not getting that last part, “That’s probably why there’s no rhyme or reason to the structures”.
I mean, is there anyplace with MORE rhyme or reason than Stonehenge. It is entirely full of rhyme and reason, no?
It's a bunch of rocks standing around, and the Aubrey holes aren't part of a timekeeping system, they are the old "postholes" of the bluestones (some of which subsequently went missing), meaning the whole thing was restructured during prehistoric times. There is no validity to any of Gerald Hawkin's "Stonehenge Decoded" archaeoastronomy nonsense, as even he eventually had to agree.