In Don and Lisa's film the changes to the film were dramatic. The sound was awful. Lisa wasn't talking into the mic and the mic was picking up on her messing with her pearls on her neck. This affected the film and reception by making the movie funny when it was supposed to be romantic.
Nativism is a theory in psychology that says most of the basic skills are carved into the brain at birth. So the design skills that are accepted as such. This psychological aspect can be linked with the social and political aspect, as a favor of people who were born in a certain place above those who moved there. In that case nativism is a political ideology. The policy of promoting the interests of autochthonous groups can often engage in restrictive immigration measures, such as protection against immigration cultural influences. It is primarily meant to preserve the language, religion, customs.
The answer is cultural forces.
Trump is 2000 I hate that he is though:)