Imagine trying to use the screwdriver on that thing

That would be so cool! I've seen that done for hobo knives that split into two sections, and I can kind of picture a few ways that you could expand on that for something like this. For structural reasons I think each disconnect point would have to be steel, and slightly thicker than the usual aluminum liners. You'd also need to double up the liners so that there's one for each side when you split it apart, so that's two seel liners for every twist-off point that used to be just one aluminum liner. So there's size and weight considerations to be made, you might only want a few places to untwist. Maybe like 8 roughly Swisschamp-sized blocks that click together.