Gay "marriage" leads to polygamy.
Next stage: breaking the incest taboo, then onto children.
Don't say you weren't warned.
The groundwork is being laid right now, with the "sex education" i.e sexual grooming curriculum and all the trans activism.
Not that the lefties care. Their goal is chaos and abhorrent behaviour, the destruction of Judeo-Christian values and traditional families and the sexualization of children.