kingkingHK
My guess:

Notice that all three notes are made with maps.me, and one of them mentions "poi: landuse-forest". Using overpass to look at the osm data at the time, we see that the forest is https://www.openstreetmap.org/relation/4508992 , and the location of the three notes is roughly at the centre of the forest. My guess is that when maps.me creates a note for way, it puts it in the centre of it, resulting in this situation.

Anyway, agreed that the location is not trustable. See the other two notes by the same user: https://www.openstreetmap.org/note/949531 https://www.openstreetmap.org/note/944066