The other mom thinks she is inviting all the other classes to keep the numbers up since so many people won't be returning because of last year's debacle. She fancies herself the Social Queen of the neighborhood.
This is the thing - people who try to be the Social Queen often end up shooting themselves in the foot. At least that's what I saw happen in my neighborhood. Drama always seems to follow this and the drama can kill the SQ.
I'd hope she's found a "fix" for what happened last year. of course, that might be the whole volunteer thing. LIke wanting someone to watch the bounce house, etc.