If I publicly state that burning down churches is wrong, will Xtians....?

no, because christians have a long history of burning down churches of those they disagree with. before they slaughtered jews and muslims, they did cathars and various arians, and after that protestants and catholics went after each this. then they went after black people's churches. this is a momentary lull because instead of small potatoes like burning books and buildings and people, now they are preparing (so they keep uring) us a global conflagration using WMD's or at least one in the Middle East.