There’s no doubting his ability, you don’t get to F1 without having it – Alonso & Hamilton both ‘feared’ him. But he can’t drive consistently on a WRC event without chucking it off the road. I think it’s making & listening to pace-notes – the ‘classic’ racing driver problem who tries Rallying. He also seems to still be in ‘racing driver’ mode – braking late into corners, and leaving himself no margin if conditions are slippy, or have changed since the recce.