Future Librarian Village Enchantments

I think making the Librarian trades biome specific (like getting only mending in swamp biomes villages, etc) is incredibly tedious, I think it would be better to create new lectern types in crafting, say for example, if you use the wood planks from a swamp biome to make a lectern, you will get 'swamp lectern' or something like that that will offer the trades from that biome to the villager that pairs with it. Moving villagers in Minecraft is a very tedious procedure. especially to a whole new biome like a swamp biome. This will make it so you don't have to endure the tedious moving of the villagers, but still have to go to the swamp biome in order to get the mending enchantment book trade that you want. (also applies to all the other biome specific trades)