There is a strong Taiwanese identity among younger people, and that's one of the reasons why the DPP is so popular right now. Older generations and KMT supporters may favor reunification, but that's a sentiment fading away.
So, no, I don't think Taiwanese would agree to become Chinese.
Obviously they would. If China was democratic they would probably elect a more repressive and economically left wing government. At least that's until the private sector buys enough political influence.
Posting like this is a bannable offense on HN. You can't attack another user like this, no matter how strongly you disagree with them. Please see https://news.ycombinator.com/item?id=29739415 for a longer explanation.
I hope you are not seriously thinking true propagandists are recruited out in the open via HN comments. Are you seriously paranoid and naive at the same time?
So, no, I don't think Taiwanese would agree to become Chinese.