Philips is the company that came up with the term "Compact Disc" for CDs, so we can blame them for goofing up the regional spellings and making the world more confusing.

I think Alan Shugart (or at least his team at IBM) started calling portable data disks "floppy disks," and then "hard disk" emerged to differentiate rigid disks from bendy ones. Maybe we can also blame him and his team.

The important thing is that someone gets blamed. :D