A solution to non renewable earth blocks

Dirt farms do exist, they are just really big and complicated, so maybe a new composter type that made dirt instead of bonemeal would be good. We already got new furnace types, so why not composter types? In fact, why not make that composter type make a new villager job, which those villagers would sell the non renewable earth blocks (like deepslate, tuff, sand, and gravel), and you could still get dirt from the new composter. Maybe the new villager would buy things like moss.