I love it when someone goes for the "all women" when it was never said, because it proves my point further without me having to even lift a finger.
The women who suffer from a Jocasta Complex are those who wish to control situations they are not able to control. They hope their son never leaves, they want a daddy in the house at all times, and they usually suffer from some kind of absent father figure issue of their childhood. Since they are able to turn their son into what they desire to be a father in their eyes, they create the perfect mate and wish to have sex with their son, subconsciously.
It's a serious problem for the woman because it causes them to gaslight more often than a normal woman, especially when it comes down to the evil that they themselves are causing by manipulating and tricking children into believing lies. Preventing the child from leaving and being on their own. Making the child sacrifice their own happiness.
In the situation of men wanting to suck on a leaking titty, no jealousy is to be had, but, apparently it exists because someone wants to gaslight and obscure a very clear event. We are always the stars of our own movies, both men and women. But it seems that when a man does it, it's a bad thing. When a woman does it, it's good, like when a woman fixes up her physical appearance because she's jealous of those who look better than her. When a woman gets implants because she's jealous of those with bigger breasts, that doesn't involve jealously, according to peanut brain here. It's only jealousy when a man sees a woman and is subconsciously directed towards breasts that are the source of initial nourishment.
If anything, the guy is hungry. That's about it. Anyone who sees it as jealousy or as if it's an unstoppable sexual desire is suffering from a complex, be it Jocasta, Electra, or Oedipus. Especially if they want to project such things onto others, because that's where ego comes in and I can talk all day about that SOB.