I think the clue is legit. It’s been talked about and a spot was pointed out .... one not that hard to get to, if one wanted to see for themself.
No photo was taken or provided, but sounds like nobody has checked either

I can’t blame anyone, but there are others that have said they have seen that clue come to life, and not all that long ago.
Difference being, any other folk’s locations aren’t getting posted (that I’ve noticed) .... just in case field verification was desired by someone really wanting to know for themself ... If is it really so?
Edit: I mean the clue about Four Peaks looking like one, while standing on the high point of a low ridge, after going through the the saddle that ties into the low ridge, and then looking to the North, can see Four Peaks and they look like one peak.
So if you can see Four Peaks, but only one peak is visible ..... isn’t that a fit?
.... I mean after going through saddle, to high point of low ridge, look towards the North at Four Peaks , but the only part that is visible is just one peak ..... Dang, can’t be it then, cause can only see one peak?