A genuine question, although I have to admit to being a tad exasperated at the moment. I feel I'm missing a point somewhere, but I'm not sure what.
Let's say that there was a big PTA fundraising event (BBQ) coming up. The PTA have sent out newsletters etc making it clear that they want to raise funds to improve the school playground and to replace existing sports strips. You plan to attend with your DP, you're not in any way unwell and don't have a baby in tow. Why would you not volunteer to run a stall for half an hour? If you were specifically asked if you could help, why would you say no?
All I can come up with is a) you value the rare time you have as a family too much to want to interrupt the evening by one parent being elsewhere for half an hour or b) you haven't really grasped the reason PTA events take place (i.e. the improved playground) and dismiss the events as not really your concern. Both of which are valid, I guess, but I really want to know what else goes on in people's minds in these cicumstances. Have I just turned into too much of a PTA harpy?