Every KMT is probably pro china on the surface only, not 1 KMT politician will willingly give up Taiwan and their democracy to be under CCP.
Even when Ma yingjiu was President and KMT chairman they also bought arms and maintained relationship with USA.
So you tell me is pro china or anti china important? These politicians are saying what they should just to get the votes
There's a difference between pro China and agreeing that Taiwan and PRC are part of China.