More uses for glow ink sacs

Right now, the only use for glow ink sacs are to make glowing item frames. There should be more uses for this unused item. Crafting normal dye with a glow ink sacs can create glow dye. Glow dye can be used just like normal dye, but the color will be paler and it will emit a colored glow at night. This would be really good for adding extra light or creating fun houses. You could maybe combine it with water or potions to give it a glowing effect. The water would glow a soft yellow and the potions would glow whatever color the potion is.