[dictum]

Also, if your app or website has settings, please include a setting for them: no animations | reduce animations | enable all animations.

Settings are often maligned in interface design, but they're very important for people who actually use your app often. Instead of forgoing them altogether, ship with good defaults and let the user reset them if things go wrong.

[Vinnl]

There's also an upcoming media query `prefers-reduced-motion`: https://developer.mozilla.org/en-US/docs/Web/CSS/Media_Queri...