Copyright only covers the expressive parts and not the utilitarian parts. Here is some reading material for those of you who disagree with reality: https://en

Copyright only covers the expressive parts and not the utilitarian parts. Here is some reading material for those of you who disagree with reality: https://en.wikipedia.org/wiki/Abstraction-Filtration-Comparison_test https://en.wikipedia.org/wiki/Abstraction-Filtration-Compari... https://en.wikipedia.org/wiki/Idea–expression_distinction https://en.wikipedia.org/wiki/Idea–expression_distinction https://h2o.law.harvard.edu/cases/5004 https://h2o.law.harvard.edu/cases/5004 https://www.loeb.com/en/insights/publications/2020/04/johannsongs-publishing-ltd-v-rolf-lovland https://www.loeb.com/en/insights/publications/2020/04/johann...