I think it depends on where you see Cabaye playing. I think Cabaye offers enough defensively to allow a more creative midfielder to open things up for our forwards (Marveaux). But it's more horses for courses. Against the better sides I would play Anita. But my lineup was directed at a team that would attack the weaker sides.
Was tough ... But I like Marv .. Still think Anita needs a little longer to fully adapt. Anita will be class though... How can anyone be accused of being clueless on a topic as subjective as a fantasy football lineup?
I've just seen the same from a few people aside from yourself and find it frustrating. Marveaux has been good, but I remain unconvinced that he's done enough to be an automatic starter. He's a cracking option from the bench/first port of call should any of the midfielders/wide players get injured though.
Anita was bought for "significant" money in the summer, has steadily been improving since arriving and was arguably our best player in a poor November/December period. He looks like he'll be a good complement to Cabaye and Tiote in the middle of the park should we ever have them all available again at the same time.