So I recently started playing ToTK, having finished BotW some time ago.
Playing through, all is well until I find myself in the Depths and having to return.
Selecting shrines or towers on the map gives no option to warp to them whatsoever.
Have I managed to softlock myself out of teleporting?
SOLUTION: I forgot I changed my health because fuck this tutorial. Changing it back to 3 before opening the second door makes it work.
Normally, you have to attempt to open the door and fail, to trigger the bit about the last shrine. Maybe you can re-close the door? Otherwise, maybe the helps you figure out what to tweak in the savegame editor?