Freedom of press won't help you get your articles into somebody's newspaper is what I meant, or do you disagree with that? As I understand it freedom of press protects the right to create/publish newspapers, not the right to post content into (any) newspapers. Media are private property and that would infringe on the rights of the owners.
If Ben Franklin decided that he didn't want to spend his ink publishing someone's newspaper column, who would have forced him to reverse his ban?