Luther's corruption was that the Church was inappropriately handing out indulgences for donations and then using the money to get inappropriately involved in politics. If the Church's political goals were sufficiently spiritually necessary none of it would have been inappropriate.
Today's corruption is faggot priests who bugger boys and want to give the Eucharist to people who are living in mortal sin having "remarried", and commies, and the Church supporting the invasion of the West by third world Christians and third world non-Christians because it gets them money and makes them feel good.