These are the scare tactic words that "reformers" use in order to "scare the sheep straight" and see things the reformer's way.
Well, Pilla may say he doesn't endorse these guys, but unless he speaks out against them and what they are aiming for, he is endorsing them. Imagine the poor souls (including ordained, religious and laity) who are trapped in this diocese who are faithful to the teachings of the Catholic Church?