What I mean more is that the Church is not so disastrous at the time and there is not a religious cause for a reformation(except a few radicals and some disobedient kings)
It was a lot more just corruption, although that made a good start. When bibles start spreading, especially in the vernacular, you will get groups schisming. Stopping that needs something like the Spanish Inquisition, EVERYWHERE in Europe. It also requires that all kings be willing to alienate their most productive citizens, namely merchants.
Moreover, the church had had reform movements in the past, where a pope or a monastic tried to clean up the church. Those movements never lasted for more than a generation or so. It wasnt until the Reformation that the CounterReformation happened, and stuck.
The problem was that the Church was a monopoly, and monopolies get sloppy.