Copper Golem Chest Linking

I have Copper Golems running around my village sorting item from different outputs. However, a lot of the time they get distracted to other copper chests, so several outputs are never sorted. Copper Golems should be linked to the chest they were created with, or, if no such chest exists, they pick a new one. This way you can sort of have copper golems handing off item to each other. This would be very useful, please consider!