I've become a volunteer at a type of museum (can't say too much for fear of identification)! I've been quite happily 'being there', walking about and generally doing what volunteers do. However, I was persuaded to attend a meeting to discuss the founding of a committee. I was quite amused to discover how suddenly quite mild-mannered ladies became quite stroppy and wanted to take over certain areas of the volunteering group, criticising the other volunteers - which is when I made my excuses and said that I couldn't be involved, due to lack of time, and the fact that I didn't 'know' committee stuff!
I actually now quite dislike some of these people - and what's so good about it is that I don't HAVE to be part of it, because I don't get paid!