“mysterious” Mr was pissed off his ex! So he refused to comment on her! Not so mysterious! Normal reaction for a husband dumped for a guy who could be his son!
The Macron marriage is so juicy as it is. It does not need further embellishments!
BTW, it was not just Mr Auziere who was pissed off.
Macron’s parents were also not happy, that their young boy was having an affair with (almost) grandmother. They tried to stop it too.
But, no avail, true love won!