I'm wary of this. But I think what will happen is that the Palestinians will turn on each other in a giant power struggle until they have a new boss. Lots of violence, shootings, beheadings, and car bombings before the dust settles.
Condi will make offers, show goodwill, and get nowhere. But at least we can say we tried.
As long as they keep it among themselves, that does not bother me. There will be fewer to deal with when that dust settles.