Only watch GP, because its on BBC and I don't give a rats ass about any other kind of televised sport hence won't pay for a sky subscription to a sport channel.
If WSB and BSB were on mainstream i'd likely watch them too.
Hacks me off that to get the odd sport you do like you have to pay for a package showing all the others you despise, (yes, despise, try living every day as you grow up toward your teen years in the same room as a slightly older brother who eats, breathes s**ts and sleeps football, I hate football with a passion) The gaps between football BTW were filled with Cricket, tennis, darts, snooker, blah, blah
As for websites, for some reason i just can't get the enjoyment from watching TV stuff on the PC that I do on the TV so that's out.
But long and short, if GP went to pay only sky i'd not be watching that either. Missis is same with F1, (though she's getting fed up with that at the moment, the ridiculous rules and such, you can only overtake on the inside of the second lap with the rear air deflector closed whilst baring your left knee and right nipple and shouting tally ho etc)