Were young people to have the right to decide which language to use, the younger generation who will lead Taiwan in the 21st century might suggest that questions of provincial origin or group identity aren't important. It just matters whether the language "feels right" for expressing just what you mean.
對主掌台灣二十一世紀的年輕一代，我們是否交出決定權，讓他們選擇想用的語言？對年輕一代來說，省籍、族群說不定都不是問題，話說得「爽不爽」才重要。