Copyleft fixes this.

They have the incentive to never chose this.

If we force it upon them by begging politicians, corporations still have the incentive to find a way to remove it or circumvent it.

Youre playing the cat and mouse game because you've been taught that solving it is too extreme (thats not a coincidence).

We dont need to endlessly fight a whole class of people, capitalists, for them not to use the things we require against us. Only socialism can solve that.