Just realized how important this is... still don't know what object controlled objects is but I'm guessing that's not this since we already have wagons.
We need a till/harvester/planter for horses that work similar to the plow but have to be dragged by a horse.
This directly addresses the issue with farm bots and how much advantage they give players that use them due to how damn tedious farming is. Even if the botters use these tools all it's going to do for them is give them more farm products that they already have massive amounts of. To not ruin balance and entirely replace the scythe this equipment could require steel.