Copper Golem

Can we please make the copper golem carry full stacks. 16 items at a time is slow and also doesn't make sense why it can't hold a full stack. If a bundle has a max of 64 and steve can carry 36 stacks of 64 then I don't see why a golem made of copper that has some form of life force inside it can't so please consider increasing the amount of items the copper golem is able to take at a time

Thank you