"A group of St. Poelten Diocese officials planned to ask the Vatican to remove Krenn as bishop"
If this bishop is removed (don't hold your breath), it'll probably be because of promotion either to archpriest of a major Roman basilica or to the sacred college of cardinals.
Exactly. And the seminary will remain. Compare this with the treatment of Lefebvre. They sought to condemn him for daring to challenge the wisdom of Vatican II--and for this purported outrage, they sought to shut down his entire seminary, one that was above reproach doctrinally and morally. Never mind that it was filled to the brim with orthodox devout young men studying for the priesthood! The patent hypocrisy and injustice of this is mind-boggling, especially when the Vatican's inaction regarding genuine corruption and apostasy is so obvious!