[rhino369]

And a movie theatre has a government granted monopoly on a piece of land on which they show movies. Doesn't mean you can't just build another one next door.

Facebook has an actual monolopy on an entire market.

[lovich]

I agree that Facebook is a bigger issue, but you can't just build on more frequency. There's only a small, already claimed amount, that is suitable and allowed for broadcasting tv

[gregdunn]

TV broadcast frequencies are a far scarcer resource than land.

[will4274]

And yet, there are more TV stations than movie theatres in many towns.