Animations are powerful when they serve a clear purpose. They can indicate system status, reinforce spatial relationships, or provide feedback during transitions. Poorly implemented motion, however, increases cognitive load and can frustrate users.
Designers should think of animation as communication rather than decoration. Timing, easing curves, and consistency play a critical role in creating natural interactions. Subtle movements often feel more refined than dramatic effects.
By aligning animations with user expectations, interfaces become more intuitive. The goal is to make complex processes feel simple without drawing unnecessary attention to the mechanics behind them.