It seems the author has now implemented this. Now people like me just see a pointless page of lorem ipsum. I feel like demos can be exempted from filters like this, especially when you can only get to the demo via a clearly worded link.
The same code that disappeared the thing could add some text explaining that the page is disabled and why, in my case: Apple Menu > System Preferences > Accessibility > Display > Reduce motion (for other OS's see https://developer.mozilla.org/en-US/docs/Web/CSS/@media/pref...)
For me, this setting makes macOS snappier, by getting rid of the little animations in OS. If it weren't for this comment, I never would have known it affected websites. I've had the setting for years with no issues.
The same code that disappeared the thing could add some text explaining that the page is disabled and why, in my case: Apple Menu > System Preferences > Accessibility > Display > Reduce motion (for other OS's see https://developer.mozilla.org/en-US/docs/Web/CSS/@media/pref...)
For me, this setting makes macOS snappier, by getting rid of the little animations in OS. If it weren't for this comment, I never would have known it affected websites. I've had the setting for years with no issues.