that kind of navigation would prove helpful if a browser could supply that kind of trail showing how you got HERE and could save it along with the page (or print).
I have many saved pages for which I ask, "Where did I get this, I mean how did I get to this site in the first place?" and it goes unanswered as a lucky gold nugget.
Browser History might help ... sometimes ... or not at all if you use private tabs constantly. Open Last Closed Tab takes you to latest non-private tab closed. Good, but...
yeah