"real communism has clearly never been tried" is a set expression, from the internet. it's a variation on doing the same thing, but expecting different results, with a touch of ideological stubbornness, "this time around if we let people choose, they'll choose a very different internet, from the one they chose before, i'm sure of it, because I believe in people". of course the reason I choose this particular set expression, rather than some other one is to play off your comedic choice of terminology "people's internet". they have "people's internet" in "people's republic of china". you know? I'm not saying communism bad, it's a funny phrase. jeez, you brits used to be keen on subtle humor.