Comment by hebocon
Without IP law it is all or nothing: obfuscate, hide, encrypt, and protect lest it become public domain.
With IP law you are given the exclusive, enforceable right to control the distribution and sale of an idea for N years... at which point it becomes public domain.
In either case the decision to publish an idea will inevitably make it public domain. The government protects their shit because $REASONS but there is absolutely no obligation for it to be made public until that protection lapse. In matters of human culture this seems like a bug, not a feature but enforcing some standard of "reasonable worldwide availability" by force seems impossible. The invisible hand of piracy "solves" this oversight and functions like a safety valve.
Not an endorsement of either side, just an observation.
This was fine when N = 28. Now it's life of the author plus 95 so there is almost no possibility of anything released in your lifetime to be a part of the public domain before you die.