I still love the concept of floppy diskettes. Sure, some of this is nostalgia, but what if you had something like super fast solid state memory encased in a nice solid shell like that? Sure, sure, like a USB drive…but the contacts could be protected with the little slidy-shield bit and nobody could accidentally snag the USB sticking out and damage it and the port.
I think I just really miss the “kaCHUNK” of inserting physical solid media, and flipping through stacks of them…maybe not so much the capacity or read speeds :)