Let's be entirely clear here: basically all religious groups have their problems. Do not overgeneralize or even generalize those problems into all-encompassing genocide-justifying casus belli if you want to be anything other than just another racist. If you have actual grievances, air them. Not some bollocks about how maybe one day in the future some theoretical person might in theory do something you don't want based on prejudiced ideas about how 'that sort of person' might act. Not something done in some far away land by someone judged to be exactly the same because of a trait shared by 20% of the world's population; unless you too wish to be judged based on the most violent offenders and committers of genocide in all of Europe and the Americas.
Cause as far as I can tell, these themes get thrown around quite a lot without actual justification: "They" (a term as nebulously broad, if not more so, as saying 'all white people' or 'all christians') are coming to destroy your laws, implement "their culture" (again, as nebulous as lumping together all white people or all christians), with the often implied 'and exterminate you.' (again, with a laughably broad description)
First, toss out this ridiculous idea of 'they' which describes a fifth of the human population as if if was one giant hive mind of slaved zerglings. That alone is dehumanizing and an insult to humanity itself, to put it mildly. Reality is way more complex than that.
Second, where are "these people" you're on about? Where are "their" attempts to legislate in your country these supposed values you find horrifying? Not some over-broad generalization anybody could make up about anybody, actual examples of a group that has come out in full, political support of something.
Third, tying into the first, blame precisely those people who support such things, not those who don't. Mormons fled places where they were persecuted for their religious beliefs. By the sort of racist overgeneralization of "person X believes in the laws/norms of the country Y they grew up in" logic, they should believe the persecution of Mormons is morally justified and the right thing to do; which is clearly nonsense.
Anything that falls short of these most basic demands is nothing more than worthless racism, and offers no "solutions" other than a wide ranging genocide of innocents, regardless of whether you realize that fact yet.
So if you want to go on about "political Islam," by all means do so; but do so in reference to specific people in specific places pushing specific things. Always keep in mind, there is no grand master playing a strategy game moving pawns around a board; no overarching plan being executed beyond those executed by actual human beings. People advocating for their ideas and beliefs, which are themselves an incredibly varied and diverse mix; as anyone who's ever been to a family get together and heard ridiculously strange ideologies from even their immediate relatives could tell you. Who is leading this supposed movement in the United States? Where is their base of support here? What laws have they put on the books or put political weight behind? Which politicians have they supported who declared their support for such laws? Those are the questions which must be investigated if you are to have a serious discussion on the matter rather than merely repeating intellectually lazy talking points based in racism.
(fakedit for the posts which went up while typing mine)And as Max shows, these criteria really aren't an unreasonable ask; specific legislation agendas pushed by specific groups, resulting in them being a political platform for a party, which supports and garners votes with them. Saying it's all Christians would be ridiculous for any attempt at accuracy, as Baffler points out.