I'm pretty sure it's explicitly intended solely as punishment for people who have javascript enabled.
Also I warmly recommend to view-source, the makeprogress() function is a true delight.
I like jazz and think rock/pop generally sucks. If I prefaced every blog post with “people who like rock are too dumb to understand the following” I wouldn’t be making a funny joke about music. I’d just be an asshole.
It'd be more like prefacing a podcast about basic music theory with a 5 second pretentious jazz tune.