Would be good, but he is not retired from the driving yet. He will be doing a full WRC2 series.
But he really is very good at explaining advanced issues in a simple way, so more people than us, that are above average interested in Rally. That is a important skill to hold as a expert commentator.
And it is a good thing that it is not a nativ speaker in english, makes it easier for the rest of us to grasp the message!! :-)