Hello.
The most problematic for me is that if I select, for example, the 10th tile, or any tile, it would be nice if the first character of that tile was selected in the charset. Now it is the case that if I recolour a tile, so I select the writing colour (11), it turns out that a character from another tile is selected among the characters and the writing colour on the character that belongs to a completely different tile is already changed. Now you have to manually select not only the tile, but also the first character of that tile.