I would actually disagree with that, I don't think he was better.Farrell won't be dropped, and I'm not 100% sure I would drop him for the trip to Wales. He was better in week 2 but still not great.
It destroyed my table so summary
Pretty similar stats. Scored 5 more points, but that came from others hard work. Less carries, metres made and breaks. Tackles is the only improved area. Less kicks (that may be a good thing) and more handling errors.
For me he was just as bad and the only reason he looked better was because he was moved to a position where he ended being less involved. Honestly apart from goal kicking I can't remember anything good about him from the Italy game. I do remember with another ref he could have been yellow carded.