I am disappointed but at the same time I think I understand easily enough. The President, as things stand in the Club right now, is basically asked to have a full-time job in running things on the Cabinet, on the Forums, and within the Forum Admin. Right or Wrong - Fair or Not - not really an issue at the moment. It's just the way it is. Pierre also has the added responsibility of being the website admin for the wargame server - thats like doing a full-time job plus overtime each week.
Few would have the patience to deal with it all so I can't criticize because I have been there myself. So I just say "Thanks" to Pierre for his service to the Club over the past 6 months (err... really fifteen years!). He isn't going anywhere though - like he said he will return to the AoG and rejoin his comrades.