I knew an older woman like that back in the mid 1990s. She was in her mid-50s, single, no children and had never been married and moved to New Orleans from some small railroad town in Mississippi.
It was a similar situation as the one in the tiktok video, boys would be cutting grass or cleaning the house in exchange for a few dollars, snacks and sometimes those hugs would linger too long, she'd kiss you on the lips or her hands would go too low. She got found when the police arrested a man for paying a girl for head, the police didn't arrest her but the women in the neighborhood wanted to cut her ass up. Within weeks, her landlord evicted her.