I had been contemplating this subject……I’m a bit slow as I started yesterday and have redrafted it now 
thanks to @NianticAaron for your insights.
Personal view.
I think the questions are fair. We have been appointed to a role and if I wasn’t an Ambassador I would probably been wondering what are they doing to earn those Ferrero Rocher.
We are not Niantic staff and personally I remain a wayfinder and a member of this community first and foremost. Without being grounded here I don’t think I would be good at that in between role that is an ambassador.
My instinct is to communicate more but there are constraints on that and those are essential if we are to have dialogue.
I think our answers to a previous AMA still sum things up well
What a short list 
but it gives an idea of the range and scope.
I’ve always been open to any feedback. 
I am starting to get reflective as my term as an Ambo is coming to an end. It’s a positive experience.
Oh and in terms of the forum I perceive it to be an improvement to be able to split, merge edit etc ……but try to keep it appropriate. My actions are always visible. Yes it’s annoying if a topic moves around but in my opinion better than long unnavigable postings.
Now where has that Ferero Rocher pile gone to 