I have no doubt Bishop Fellay is embarrassed and is trying to save face. Most SSPX priests are. However, an apology from him would not be sincere and far too late.
His window for you to forgive him closed, then?
It would be very difficult to trust Fellay without some sign of good will. Not sure what that would include, but certainly rescinding the six conditions. Natually, some apology to the priests and Bishop that were kicked out for doing *apparently* what Fellay is doing now.
But even if he did that, JohnGrace, you would not forgive him? That is what I took from your post. This personal animosity is understandable, though throwing around teenager-like axioms like "it's too late to apologize" is embarrassing to the Resistance.