You work at a store and you start letting people walk off with shyt, they close the store and you lose your job, then its something to worry about.
Someone stealing is fukking with your livelihood. And even if your job isn't at risk your salary is if that location has big overhead from shoplifters. Ex-gf was asst manager at a chain store people want to think shyt is a joke until your neighborhood gets flagged as unprofitable and you can't get businesses to set up shop.
I didn't watch that whole video so don't know if woman is innocent, but they camped on her like they saw her stuffing shyt in her dress