Bringing this back on topic, I am not a major fan of Froome, but I did warn to him more after seeing a program about him after one of the stages this year. It went into where he came from and how he got where he is. It showed him in a different light than when on the bike.
Admittedly, he is no king of charisma, but wasn't quite so surgical as when on the bike. This is obvious tbh, but we all draw conclusions often solely based on people in a single scenario.
Wiggins on the other hand, whilst and extremely talented rider, came across as a nob on the track and more so in his documentary. Trying too hard to be a rock star!