Daasyochid- Not true. It is not just Rav Avigdor Miller’s shitta who I am following. Rav Aharon Kotler was also of the same view as Rav Miller on these Inyanim. Along with them there is Rav Isser Zalman Metzler, Rav Yichezkel Sarna,Rav yechiel michel tukachinsky, and Rav Yuda Finkel. I have a Kol Korah which is widely available where all the Gedolim previously mentioned (including Rav Aharon Kotler zatzal) all say that it is an Issur Gamur to vote for any candidate who supports things which the Torah is opposed to (like Toevah).
Leaving aside voting, Agudah honors people like Cory Booker to speak at the dinner who is one of the biggest Toevah supporter and they honor (or used to honor) people like Shelly Silver who is responsible for the abortion and Toevah in NYC.