Hello,
Thanks for going through these mistagged elevations (I'm guessing you're prompted in part by https://community.openstreetmap.org/t/announcement-openlandcovermap/108392?). I agree that this and others that you're editing are almost certainly unit errors where the ele=* tag contains feet rather than meters.

Just as a gentle suggestion, would you mind rephrasing your changeset comment? It's understandable that US mappers, especially newer ones, wouldn't know that ele=* has to be in meters, rather than the elevation in feet that are universally used and often signposted on the peaks themselves in the United States. Calling such cases "feet vandalism" comes off as a bit aggressive and negative, because it implies, at least in my reading, that the original mappers were not acting in good faith. Perhaps something more like "Converting elevations that appear to be in feet into meters per OSM standard tagging" or something would more accommodating?

Again, I have no problem with these edits, it's just a suggestion on how the changeset comment tone comes across to Americans. Feel free to disregard.

Best,
Will