I think Fellay is crazy. SSPX websites and literature are full of lies and deceptions. Do you know Juan Fernandez Krohn? He was a member of SSPX. He tried to assassinate John Paul II.
Fellay is not crazy. Williamson is crazy.
Look, I’m not an apologist for the SSPX but let’s not throw accusations around. The Vatican has been backing down from calling them schismatics, and Fellay has been very clear about his desire for regularization.