Hi, my approved wayspot didn’t show after 48 hours. I had checked near by approved wayspot no have exist wayspot.
37.465850, 126.820747
37.465986, 126.820329
37.466447, 126.820802
There are three wayspots in this L17 S2 cell, and only one will be used in Pokemon Go.
That covers your second wayspot as well.
And the third has the same issue in a different L17 S2 cell.
For more information about S2 cell use the community has observed, see: Why an accepted Wayspot may not be used in Pokemon Go (S2 cells and Pokemon Go)
Friendly warning never to use this knowledge to mispin points of interest. That would be abuse.