If they didn't get along, why were Chu Gaw Zeng, Lian Jan married to mainlanders and James Song and Ma Yin Jeou to Taiwanese at that time. Do you really believe that they were married based on political reason, not love? You don't have a brain and I don't think you have any heart either.
You're are so stubborn, subjective, and in denial. Hope you get along with your families, friends, or co-workers.