Earlier quoted context omitted.
That is 100% the antithesis of the hacker spirit and I shudder at your callousness. 1. All information wants to be free. 2. The second something is digitized it becomes "free". 3. Artificially depriving someone of something that is free for personal profit is immoral.
1. Information doesn't want anything. Yes, digital information is easy to copy and hard to copy protect. 2. No. It becomes easily copyable. 3. Irrelevant, given the problems with 1 and 2.
The phrase means "want" in the same way water "wants" to flow downhill.