So what is the problem? The religion was successful in influencing politics, situation changed and the religion was unable to successfully chance to suit. Sounds perfectly fine to me.
Heh, mostly that religion is LESS influential than most people make it out to be. IE: If you don't have a few dukes on your side. . . you're nothing.
That said, it DOES make me proud that people STILL act out against the Order for the mere fact that we once actually had some basic power outside of the one Realm we were centralized in.
That said, if you don't have a Realm or two on your side, you're nothing, even if you hold sway with their entire peasant population (which, really - SHOULD not happen. Nobles are powerful yes, but even they feared the masses.)
Which, if we use the Vatican as an example is REALLY not at all how it worked. The Anglicans only got away with it because they were VERY far away - failing that real nations were bullied around by faiths and religions for the mere threat of religious repercussions, or not being of the right "faith".
No Faith I've ever seen (except maybe SA, who really is an abnomally) has any kind of power even relating to the level of the Anglican, Orthodox, or Catholic Church, Islam, or Hindu faith in being able to alter how entire nations function.
Reallly, unless you have a Realm or a few dukes . . . any faith at best is an annoyance if you don't like it, generally just the sound of a gnat.