Trail ruins explorer maps

Trail ruins are probably the hardest structure to find in the game. May be a bit of a stretch, but it can even be harder to find than a woodland mansion sometimes. This is because other structures stick out, while trail ruins dont, because they only have a couple terracota and gravel blocks on the surface, and only spawn in specific biomes. so yeah, i think they should add a trail ruins map to cartographer villagers, especially with all the new explorer maps in the recent snapshot