Only a matter of time once the Left started down this path. First gay marriage, then polygamy and child sex.
But liberals keep saying, “Oh no, it’s not a slippery slope, these things aren’t related AT ALL...!”
Polygamy was just fine in the Old Testament and while it’s not a modern practice, to call it a sin by associating it with sins is to reject the Old Testament and Jesus never did that.
Also, I doubt the liberal feminists will ever be tolerant of polygamy.