It had seemed that they had updated the map yesterday, as existing Wayspots and the toggle were showing after this announcement:
It could be that they may be changing some things again, as both unused Wayspots and Power Spots were showing as orange exclamation points. It’s possible that they may want to distinguish the 2, so they could be putting the red unused Wayspot exclamation points back in and then using the orange ones for Power Spots.