~ companies will be less willing to write code ~ artists will create fewer video games To me these are arguments for making closed source illegal, especially

~ companies will be less willing to write code ~ artists will create fewer video games To me these are arguments for making closed source illegal, especially the second. Among many benefits of first, fewer actors warping society in order to capture rents from software they control, eg tax software vendors. On second, destroy one incentive to create addicts.