Well, I don't know either what the real goal is of course - there is just too many things happening at the same time - but about the timing as you state, is telling though i.e., the Abraham Accords etc., - I think that other timing in the west is using it as a successful divider between people and taking the air out of the vaccine balloon - about the Gaza in general, once the refugees leave, they will not be coming back - I think Israel just wants to use he operation has cover in order to get rid of people in Gaza for good. There is a lot of gas off the coast there - that was why they are flattening the place; those people have no houses to go back to - they fattened entire sections into rubble.
Thanks!