Not sure if this is already planned for the late game. Having some form of an "inserter" to take items from one machine and insert into another. From what I can tell so far they hope to achieve all of this with conveyors. If that's the goal, then ok I can live with it. However, I feel like it would be nice to be able to transfer objects with more than just conveyors. I think of the game Factorio if any of you have played it.