What's the mwaning by the sentence "Why all the trouble? "

熱心網友

Why all the trouble? 干嘛費那么大勁?這句短語是當一件事明明輕而易舉地就可以完成，卻有人要拐彎抹角做些事倍功半的白工，你就可以對他說Why all the trouble?

熱心網友

為什么這么不順啊

熱心網友

"Why all the trouble? " = 為什么要花這么大的麻煩[去做某事]？