Problem:
There is a soft tile limit due to the tile page UI being too long - means that you can only access 10 (11 if you can be bothered to click 2 pixels) pages of tiles. Adjusting page size does nothing to help.
You can access more tiles by copying and pasting a grid of every single tile, then holding alt to pick the tiles from the grid. However this is very annoying and quite clunky as you need to update the entire tile sheet every time a tile is added, and move to the grid in the tilemap to every time you want to change your tile.
As many people have had this problem before, ranging back from 2021 i’m surprised it hasn’t been fixed yet.
Solution:
Make the page UI shift in respect to the page selected so that the < an > can always be pressed.
Tile management is also really messy, especially when tiles like to move around and some can’t be deleted so I think that folders should be added like for the gallery