Earlier quoted context omitted.
Quillette is not an alt-right publication. At “worst” it is a center-right publication, and if you can’t see the value of such a publication existing then you should probably question your own epistemology. Re: the “cement milkshake conspiracy”, the Portland police’s official twitter account posted a warning about cement milkshakes. For a (short) period after that, it was entirely reasonable to mention it as a real p…
Quillette is strongly associated with "the intellectual dark web," which is associated with the alt-right. Quillette publishes prominent alt-right individuals. Several articles on the front page, including the one you mention, favorably portray alt-right individuals. You seem to be familiar with them, so I think that you're aware of this, to be honest.
You state this as if it's fact, instead of just your opinion.
People who consider themselves public figures from "the intellectual dark web" have time and again made clear that they have virtually nothing in common with the alt-right (Sam Harris on countless occasions, for example).
In your OP you say,
>A preliminary search will turn up plenty of reprehensible authors and plenty more reprehensible articles.
Can you list some examples please? This hasn't been my experience as a casual reader of Quillette.