Americans like nature too much?
We protect it too much, including with rangers?
We have specific landmarks that are absolutely amazing and popular?
If you want to see specific landmarks (Yosemite valley, Arches), then they're going to be crowded because they're popular (for good reason. they're amazing). If you want to be deep in the wilderness with no one around, there are a massive number of options.
https://en.m.wikipedia.org/wiki/Public_land#/media/File%3AUS...
One of my personal favorites: https://en.m.wikipedia.org/wiki/Boundary_Waters
If you portage in far enough, you can be the only person/people on a lake, with no cell phone service. On the other side of the Canadian border is Quetico Provincial Park, which is a Canadian canoeing wilderness. The million acres of BWCA and 1.2 million acres of Quetico join to form a massive wilderness full of lakes and wildlife. Native Americans left pictographs which are still visible, and French Voyageurs used this area extensively to travel from Canada to Lake Superior. I highly recommend a trip if you ever get the opportunity.
And yeah, those areas are really full of idiot tourists walking around everywhere.
What I think a lot of people don't understand is that is 0.00001% of all the beauty that BLM/NF lands in the US offer. I have my own favorite trails in Oregon, Arizona, Utah (that I won't share anywhere) but some of them see 1 person per day. I'm sure there are some folks that know about trails visited once a year. It's those areas that are definitely NOT Disney. (Especially on June 21 when you'll have thousands of naked people hiking everywhere)
This comment makes me think you've never been to North America. The stretches of wilderness are truly vast; it's nothing like Britain or Europe.
I've driven through most of the places he mentions in Europe, and with that knowledge it seems even more arbitrarily chauvinistic to try to claim the limited areas he mentions are close to the diversity of the entirety of the US or North America. While I love several of the national parks in France, their nature of being so clustered ends up being much more repetitive than the gigantic sequoias, brutal deserts, enormous mountains, and temperate rainforests one can experience in the USA - and that's just west of the Mississippi.
Go to Niagara falls, and there's literally an amusement park.
Our protection of public lands is a crowning achievement. We have 7,000 state and national parks covering an area roughly the size of Spain. Sorry you didn't like the park you visited in PA.
There are literally tens of thousands of other campsites and trails to hit if you want to avoid that kind of thing. Hell, even in the more crowded areas, it's straightforward to head into backcountry trails and go from hundreds of people to none.
From personal experience: Multnomah Falls, in the Columbia Gorge in Oregon, is a madhouse. Tour groups get bused in, everyone and their dog (literally) is walking up to the top of the waterfall, etc. More than two million people visit the falls every year. But if you head past the waterfall, you'll only see a few people, and after five miles up the Larch Mountain trail, there's absolutely nobody except for the very occasional weirdo like me. And if you don't like the crowds even at the entrance, there are a gazillion other trails in the Gorge that are very sparsely traveled.
Also, I've experienced an order of magnitude more joy and awe in various National Parks than in any amusement park.
This is just national parks. There is a lot of wilderness that is not governed by that system. As another example, BLM land is pretty much free use.
It's really cool to be able to simply pull over to the side of the road and put up a tent nearby
If you've ever seen the leftovers of people camping at a festival, it's immediately obvious that there's a saturation point for things like this.
[1] https://www.blm.gov/sites/blm.gov/files/BLM%20Camping%20Guid...
There are no guard rails at the edge of many popular high points. You can fall off the top off Half-Dome in Yosemite if you’re not careful. Bison will and often do gore people in Yellowstone. Hikers drown in flashfloods all the time.
[1]https://www.audubon.org/news/a-drone-crash-caused-thousands-...
However, if you walked literally 10 minutes onto a trail you'd reach a point where you'd start to only see people pass every few minutes. Completely isolated for the rest of the day.