Not if they intend to discriminate in the public arena against those who don't subscribe to their views.So, people with different cultural views than you are not allowed to participate in the political process in support of those views?
You are presuming to judge the result of their intentions, while ignoring the fact that many of your lib intentions have results that could be reasonable considered discrimination.
IF the policies and/or laws that are enacted violate others people's rights, that will be an issue for the courts, such as they are.
But preventing those people from participation in the political process because they are of a different cultural than you is nothing but pure bigotry, on your part.