This movement is just a men's rights movement in a wig.
I saw the below comment on a post chronicling the insanity of this time period and found it very apt:
The term for this behavior is “predatory parasitism”, best known in the Cuckoo bird, or in the US the Cowbird. “Cuckold” and related terminology has become its own fetish, since of course.
In the behavior model, an agent forces an unwanted burden on a host without reciprocal benefit. If resistance or rejection is encountered, harsh punishment is the result. In broods invaded by the cuckoo, the foreign egg burden hatches, pushes out the other chicks to die, consuming a majority of attention and food.
For the cowbird, egg rejection causes attack on the host and host nest, part of “Mafia Theory” in predatory parasitism.