With the meanings of words changing, and some words being given more power while others are given less, it comes as no surprise that a popular magazine would release an article that appears to attempt to normalize incest.
This article go so far as to change the meaning of incest, however, softening it into genetic sexual attraction. This has been going on for decades, and has even been lampooned in a popular George Carlin rant. Adding softer language to something does not change what it is. Instead, it serves as a line of division with which someone can call themselves proper and another person improper.
Beyond that, it blurs the lines yet again of hate speech. When will come, the first instance in which someone calls it incest, and another person gets offended because they were merely engaging in genetic sexual attraction?
The term “slippery slope” gets thrown around a lot, but in this case it is clear that we are on one.