The drive runs the disk in my mind but I don’t know the classroom right answer. My thought process on the matter is you insert the floppy disk into the floppy disk drive then your computer mounts it. Your hard drive runs your hard disk. Drives run disks. shrug
Section 230 is good overall I think it just shouldn’t apply to anything sorted by engagement or not clearly defined and auditable. Section 230 makes sense for Craigslist but not for Facebook/Twitter. If a site has a “suggested posts” section or “you may like” feature they should be treated as publishers and not protected.