A couple dozen women, plus one purple-haired man, are screaming at the top of their lungs over Zoom. Some are in their bedrooms, whacking Swiffers and broomsticks onto their mattresses. One blonde woman is outside in the tall grass, heaving in a child’s pose.
“Let all your pain out,” their leader, Mia Banducci, a 36-year-old self-described “ambassador f…

