Answer:
First, she is 'enjoying' it like everyone else, as you can see in the quotes of: '“Get up there, Bill,” Mrs. Hutchinson said, and the people near her laughed.'
“There’s Don and Eva,” Mrs. Hutchinson yelled. “Make them take their chance!”
However, when she gets 'lucky' her opinion quickly changes:
'Tessie Hutchinson was in the center of a cleared space by now, and she held her hands out desperately as the villagers moved in on her. “It isn’t fair,” she said. A stone hit her on the side of the head.'
