Beetroot Villager Buff

Beetroot is currently not very useful. It gives incredibly low hunger and saturation and is the only crop you can't enhance (wheat becomes bread, carrots become golden carrots, potatoes become baked potatoes). For this reason I believe that beetroot should be great at breeding villagers. At the moment a villager either needs 3 bread, 12 carrots, 12 potatoes, or 12 beetroot. To buff beetroot, villagers should only need 5 beetroot for a villager to breed. This would give a reason to grow beetroot over other crops.