Seems like Wander the West itself wouldn't blow up any spots on its own, but the idea of not disclosing location info is just a good rule of thumb. The internet in general, at least in my opinion, ruined a lot of areas locally, as well as in Mexico. GPS software is one thing, but when a person goes and creates a video blog/vlog on a location, it gives the viewer a whole new context.
What bothers me is, many postings the author will state "Wow, the area is so untouched and beautiful, we had it to ourselves for the entire stay, it was a great experience". There are many areas I would consider sacred, in which I've been lucky enough to experience for decades without ever seeing another human for weeks on end. You now have guys coming in now for the first time, with video equipment ready to make a few bucks by making YouTube videos on it. Ruining it for everyone, especially those who spent so much time and energy finding it by themselves, and then not spreading the word. I have no problem with people going to these places, I just have problems with those needing to document it on large platforms.
I've always loved this intro from the Surfers Journal on an old secret spot:
In the early 1970s, the only surfers on the planet who knew the name “Petacalco” were those who had been there. In that pre-Google Earth and social media epoch, The Code was adhered to. It was based on a simple verity: if a locale had been transformational for you, and you had put the hard yards in to get there and to learn it, to know it, why in god’s name would you broadcast the news, thus ruining the future experience not only for yourself, but for future adventurers?