No clue either, but interestingly the reader mode was available after I disabled content blockers (that's on Safari on Mac). So I take it back; I read the post and it is quite interesting :)
I am curious now, how did you come to get interested in this topic?
That font, though... It's not that it sucks in general, but it is a bit too quirky to be read comfortably for more than one sentence. At least to me. The combination of sharp angles, irregular curves, and seemingly randomly varying thickness.
Also, Kant most certainly did drugs.