Currently, I have what is pictured below installed within my town. These machines allow you to extract over four times the normal hopper speed. As Skuhoo outlined within my town's thread: here, this is considered a bug. I would like so see something similar to this to natively be implemented with the reinforced hopper, or void storage in general. There are multiple different towns that have these installed, and I think that these would be super useful to be available to non-redstone towns. I think that this could be accomplished with the reinforced hopper leading into a void storage deposit chest. This would essentially make the container above the reinforced hopper a void storage deposit chest, and this would be programmed to bypass hoppers entirely, and just make the shulker unload immediately- so it would basically just be a deposit marker, for the shulker box.
Here is what the final design would look like:
Here is what the final design would look like:
