This article had me rolling my eyes all the way through.
The other people demolished your arguments one by one, so let me zero in on this one.
Capitalism is in the middle of destroying the only ecosystem we know exists. We are facing an exponential growth in consumption of raw materials, and of waste; capitalism has already replaced most of the world's wild animals with our meat animals; and of course, it has broken our climate, which will render much of the planet uninhabitable.
You seem very young; you will see a lot of the worst parts with your own eyes.
Given that capitalism is inexorably destroying all our hopes for the future, you whining that the GPL is incompatible with capitalism is one of the stupidest things I've read this week, and that's saying a lot.
No claps. Grow up and learn to take some responsibility for the future of your planet. You won't, of course, but I hope when the shit really hits the fan, you look back and realize how misguided you were.