There was a similar cables route up Longs Peak in Rocky Mountain National Park for decades, but NPS took it out, leaving the Keyhole Route as the easiest (but not easy) remaining way to the summit.
I really don't mind the car-camping crowd. They stay inside their gravel circles and don't impact the real wilderness much. But come time to vote they will always far outnumber the dedicated rock climbers. I want the car campers on my side. If that means giving them their parking spots then so be it.
I don't know where you get that. Parks are old. Older than petty debates between recent presidents. They rely on support from the population over decades, even centuries. This isn't about the ebb and flow of current voting patterns. This is about keeping people on the pro-park side intergenerationally. It is about making sure that people know what a park means, even if they only visited it as a kid decades previous. Current political personalities are irrelevant to that longer perspective.
That's exactly how they're protected: https://en.wikipedia.org/wiki/List_of_lands_protected_by_The...
Undervisited is a good thing for what remaining wilderness we have.
Also you are drilling into the rock. So much for leave no trace.
The US is mostly wilderness. Drive across it sometime staying off the highways.
Here is a map[1] for land designated wilderness.
[1]: https://gbp-blm-egis.hub.arcgis.com/datasets/BLM-EGIS::blm-n...
A reasonable person will come to my conclusion if they do as I suggest in my comment.
[0]https://en.wikipedia.org/wiki/Forests_of_the_United_States
Or they don't own the definition.
Perhaps that will give you context in this discussion.