>>17793693
>Why was the "evil stepmom" archetype a thing in the past?
In Catholic/more traditional Christian societies remarrying is frowned upon.
>how did it eventually transform into the thicc busty milf we want to sex with?
Because us zoomers are sexually inexperienced/stunted for a number of highly complex reasons tied to Western feminism, mental illness, and a lack of socialization, and more often than not the only positive female influences in our lives are our Mothers or Sisters; so we develop sexual fantasies around similar figures and hold them up as ideal.
https://youtu.be/xe3NUKCnZp4?si=KOuuyWC0ckfBXKkW