When does it stop being primitive?
When do the skills and activities stop being "primitive"?
When metal enters the picture?
When synthetic fabric shows up?
When flint and steel replaces the fire bow?
When a ferro rod replaces the F&S?
When someone starts blowing up an airbed?
Now remember, we all got to the camp ground or trail head riding in an automobile!
Primitive is a relative word in the 1st world
I learned that when your friends insist on camping at a state park the area designated "primitive sites" may just be the only area that you will not get vehicle lights shining on you every time someone drives their SUV/truck to the restroom less than 100 yards from their water/electric campsite ALL THROUGHOUT THE DANG NIGHT!!!! So sure I have a long walk from sitting around the campfire talking with friends to where I hung my hammock and tarp, but so worth it. And no dang trailer/RV that leaves its dang porch lights on all night long. "Camping" in a First World Country like the USA is SOOO very different than many other parts of this world!
As you can tell by rant above I have a very low tolerance for State Parks and "improved" campgrounds be they private or public. Just what I put up with to spent time with friends and family occasionally. "Primitive" is just whatever you want it to be and makes you happy and feel more in touch with nature and your heritage or whatever.
I had a guy share a canoe with me on one trip who did not put his precious toilet paper in a dry waterproof bag, ask to use some of mine then complain I had not brought enough. WHAT THE HECK!!! I ANIT YOUR MOMMIE AND THERE IS A RIVER RIGHT THERE, WASH UP WIHT IT FOOL!!! OMG some folks just do not know how to adapt. I leaned to use river/stream water to wash my bum when I was in grade school and no one told me or showed me it was very obvious, a smooth stone or stick with bark removed is also obvious to anyone slightly smarter than a box of rocks. Am I the only person who did not have their brain destroyed by hours of TV as a child?