There's a lot of good tv for free on fta, some of us just ended up having several dishes so we plant 'em! If sev channels you like are on diff satellites, and you want 'instant' switching from your fav channels, without waiting for a dish motor to move the dish, then you just point dishes at your favorite sats for those channels. Tie them together with switches and there you go.
Of course a motor is best for channel surfing from the most satellites.
And all kinds of programming, news from around the world, ethnic or religious channels, foreign channels with variety programming. Ever see a camel race, or the Korean equivalent of "The Price is Right"? lol . There's documentary channels, NASA TV , some movie channels with older movies, music videos, classic tv shows, etc etc. Get yourself a dish and motor and try it out, I'm sure you will find something you like-if it's nothing but live sports events , news feeds or concerts.