what do you mean by "to make nuclear freely available " ?
did you mean that N4 should give their technology to others ? well.. we cant ask them to because they developed it on their own. we have no stake in it. theres no question of UN being democratic or un democratic. If something belongs to N4, why should otherrs cry foul.
did you mean that N4 should let otherr states do research and develop their own ? Yes, I agree with it and it should be carried out under supervision of IAEA as u said.