II want people to get paid for their work, but at the same time, if that work has caused significant cultural change then there should be a point when that work is released to that culture, instead of licensed to that culture for a fee.
That's one of the points of the patent system, a time limited monopoly, enforced by the Government, and in return for the valuble consideration of the Government Enforced Monopoly, the methods necessary to produce the patented item are collected and published by the government. At the expiration of the patent,not only is the monopoly lost, but all of the information to tell someone "skilled in the Arts" to reproduce without limitations.
While the system is being corrupted with vaguely described, trivial patents, it's not beyond reform.