>"They will reject" seems an awful like "won't run on my distribution", No it doesn't. You are free to install whatever software you want. None of these system

>"They will reject" seems an awful like "won't run on my distribution", No it doesn't. You are free to install whatever software you want. None of these systems will prevent a user from using non-free software. They just won't encourage it. I find GNU's position too dogmatic, but it's not as bad as you pretend.