Respectfully, I think you're missing the tactics here.
Some clubs, ours included, are just sick and tired of the bias nonsense that comes out of the mouths of the Sky p ricks. Carragher heads that list with his mate Neville. They happily abuse their position as pundits and take pot shots at different clubs and players. It is as if they untouchable just like the spitting incident which brought Carragher down with a bump in life. He is a lucky man to still have a job at Sky.
I doubt Villa ever thought that it would go to court and become a real lawsuit. However, Sky soon took that little p rick in a room and made him apologise for being a nob. Villa won the battle and put Sky back in their box. Good for them. Now Carragher will just pause a little each time he is about to step out of line. He'll know that thew world is watching his bahaviours and he might change. He is a leopard though.
Personally, I think some of the clubs like us and Villa do need to throw our weight around with entities like PGMOL and Sky once in a while. It keeps them on their toes and make them act more professionally.