I'm not sure he is TBH. A team in their position needs to build from the back, and that's exactly what Rodgers isn't good at doing. Unless he's learned a lot from his mistakes at LFC, he'll still need a smaller club with forward-looking management which is doing OK and is ready to take the next step up - another Swansea, in fact.
If Moyes comes back to this country I could see Rodgers replacing him at Sociedad, especially as he apparently speaks Spanish.