[iikoolpp]

I disagree; this website is awful. If you hijack the scroll event to do something like this, instead of just... letting me scroll, you're very much going to hell.

[robertoandred]

This is not hijacking the scroll event. Look at the scrollbar. The page scrolls exactly as you'd expect according to your input method and operating system.

[pfranz]

I know it's not technically correct, but I tend to conflate "hijacking scroll event" as both receiving a scroll event and doing something that weird or slows down my browser along with something that manipulates scrolling since they have similar effects to an end user.