Paul Samuelson[0] makes the argument here[1] when discussing how lighthouse economics works that anything with zero marginal costs that has a price other than free is by definition an economic loss. Therefore you should find other ways to fund lighthouses, and by extension, all media and software.

[0]: https://en.wikipedia.org/wiki/Paul_Samuelson

[1]: https://courses.cit.cornell.edu/econ335/out/lighthouse.pdf - page 359, first paragraph