I think the contrast is that the car is worse this year so he's likely a bit more frustrated, so his rants are a bit for frequent. it would for sure be interesting to see how Charlotte would handle him this yearNot sure Charlotte or any PR can control him and what he says when he is in the car. But his interviews weren't bad i think, he didn't blame the team for the problems (at least from the ones i saw). I don't know if it was because he has some time to collect himself before going to the media pen or not but it was much more professional and what you could expect from a driver than whatever was these radio messages.