That’s a bad assumption. People often type faster than they can respond to changes on screen. Typing speed & muscle memory means I’m more likely to type “arr” than just “ar”. But I’m also likely to be thrown off by the search reshuffling as it expands.
Once an item matches the search, it should stay in place unless it’s invalidated by further typing. Reshuffling just adds needless friction.
Once an item matches the search, it should stay in place unless it’s invalidated by further typing. Reshuffling just adds needless friction.