I have never seen an inner city youth or public transportation at a wilderness trailhead.

National forest users are overwhelmingly middle aged white people.
https://www.fs.usda.gov/sites/defaul...ary-Report.pdf. pages 14,15

I doubt any "rich company" buying land will be doing so to impose access fees to the few recreational users. Rather they will buy land to make real money by extracting oil, minerals or timber.

True, it will be unaccessible by the public so the end is the same but I disagree with your premise.