The blame game goes round and round in circles, but whoever is in the White House, or leading Israel, have to somehow convince the Israeli electorate, that a peace deal id possible with a Hamas led Palestinian government whose original Charter called for the end of an Israel State, as is remains firmly in place to this day to please the Palestinian/Hamas masses, 'not for turning'.
So that will NEVER happen, especially to all the Israelis living within tunnel/missile range of Hamas, which gets larger with imported Iranian tunneling/missile technology.
Arguably the closest to a peace was around 2004 via the Geneva Accord, right before the Palestinians thought it a good idea to elect a previously small terrorist group to represent them in government. Looking at the demographics of the Palestinians etc, how many percent actually voted for Hamas?
To my white safe-in-European Christian opinion, the citizens of both sides need to trust their own politicians and those of the other side, to both deliver and maintain a peace - and even if one side ever had that trust, forget the eclipse, it will be a blue moon when both have similar confidence in the politicians OF BOTH SIDES to deliver, again.
So in just looking to see how far we are away from the 'goodwill' of the Geneva Accord from both sides (when Israel bulldozed their settlements and withdrew from the Gaza, only to Hamas elected), never mind progressing, we are indeed a long way away from a solution.
Blaming the Americans is a time honoured Middle East regional excuse, to carry on doing what they want to do within the region, often to deflect from their own actions & ambitions. IMHWAO.