If every email service prohibits a topic, that's indistinguishable from state censorship. I fail to see how only one is bad and the other isn't.
The free market isn't of any help here either. Censorship is about stopping the spread of information and ideas. What's not known can't affect the free market.
The free market isn't of any help here either. Censorship is about stopping the spread of information and ideas. What's not known can't affect the free market.