In a game which required precision, timing, broad visual awareness and/or offered benefit to having more controls than can be provided on the touchscreen withou

In a game which required precision, timing, broad visual awareness and/or offered benefit to having more controls than can be provided on the touchscreen without obscuring the view, yes. Just like for classes of games where fast but also precise motions are required, a mouse will beat a controller thumbstick. Pretty straightforward matters of bandwidth, latency.