petter solberg went on a great new rallycross podcast where he told some really awesome stories from his early carrear.
he mentioned something about WRC 2012 to 2013, where he left the sport very angry because of something that he cannot share (around 29 min maybe?) - I wonder what that may be... ? i would say maybe something related to new promoter and/or vw coming in demanding stuff like "no, petter cannot build his cars from scratch anymore, nope" but idk, he had a good relationship later in RX with VW, so i have no idea. he also mentions these next wrc rules 'were not FIA, were the teams trying to find a solution", which is curious in a way.
https://www.youtube.com/watch?v=BzC7R_rSQ2s