Accepted But Nothing on Map for weeks?

[RoIi112]

I know the prompt tells you that you are submitting a “Pokestop” but you are actually submitting a Wayspot to Niantic’s Lightship database. The Wayspot can only become a Pokestop or gym if it is alone in a level 17 S2 cell. This is a good article about S2 cells and PoGo: https://pokemongohub.net/post/article/comprehensive-guide-s2-cells-pokemon-go/
(Copy pasted Cyndies prompt )
Your accepted nomination shares a cell with the Gazebo pokestop or gym, thus its not eligible to appear in PoGo, but might appear as a PowerSpot one day.