I genuinely used to believe this too, but the CCC opened my eyes to anarchism, and then HN opened my eyes to plutarchism.
I iterate now between several modes of: "GPLv3 is the best license humanity can use to better itself, decentralised projects are mandatory to keep authoritarian regimes at bay, but damn do I love using MIT projects in my hobby code projects, and hmm it would be nice to make some side income with said hobby project...."
Each of these contradictions of the other, which bothered me in my late 20s, but now I think it's relatively normal to inhabit several conflicting ideals at once