So I sit down and invent some wonderful new interconnect. It would be be a big advantage to put it into certain kinds of video equipment. I don't make any video equipment, so I license it to companies that do. Should this be impossible? New communications tech should only be created as trade secrets, by industry-wide consortia, or altruists?

This is getting close to arguing against IP as a general concept. Which I don't really object to very strongly, but presenting it as a special carveout for communication doesn't make sense to me.